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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 20-F

FORM 20-F

(Mark One)

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For the fiscal year ended December 31, 2018.2020.

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Date of event requiring this shell company report ___________

For the transition period from ___________ to ___________

Commission file number: 001-36363

Tarena International, Inc.

(Exact name of Registrant as specified in its charter)

N/A

(Translation of Registrant’s name into English)

Cayman Islands

(Jurisdiction of incorporation or organization)

6/F, No. 1 Andingmenwai Street, Lychee Plaza,Litchi Tower,

Chaoyang District, Beijing100011,

People’s Republic of China

(Address of principal executive offices)

1/F, Block A, Training Building,

65 Kejiyuan Road, Baiyang Jie Dao,

Economic Development District,

Hangzhou 310000, People’s Republic of China

(Address of principal executive offices)

Wing Kee Lau, Chief Financial Officer

E-mail: liuyongji@tedu.cn

6/F, No. 1 Andingmenwai Street, Lychee Plaza,Litchi Tower,

Chaoyang District, Beijing100011,

People’s Republic of China

Telephone: +86 139 0119 2404

(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

Securities registered or to be registered pursuant to Section 12(b) of the Act:

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Securities registered or to be registered pursuant to Section 12(g) of the Act:

None

NoneTable of Contents

(Title of Class)

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act:

None

None

(Title of Class)

Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of the close of the period covered by the annual report. As of December 31, 2018,2020, there were 53,079,49655,552,443 ordinary shares outstanding, par value $0.001 per share, being the sum of 45,873,43748,346,384 Class A ordinary shares (excluding 907,6267,099,141 Class A ordinary shares issued to our depositary bank for bulk issuance of ADSs reserved for issuances upon the exercise or vesting of awards under our share incentive plan) and 7,206,059 Class B ordinary shares.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

☐ Yes ☒⌧ No

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934. ☐Yes ☒⌧ No

Note – Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 from their obligations under those Sections.

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. ☐ ☒ Yes ☒☐ No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
☐

⌧ Yes ☒◻ No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See definition of “accelerated filer,” “large accelerated filer” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

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If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards† provided pursuant to Section 13(a) of the Exchange Act. ☐

† The term “new or revised financial accounting standard” refers to any update issued by the Financial Accounting Standards Board to its Accounting Standards Codification after April 5, 2012.

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

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If “other”“Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow. ☐ Item 17 ☐ Item 18

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). ☐ Yes ☒⌧ No

(APPLICABLE ONLY TO ISSUERS INVOLVED IN BANKRUPTCY PROCEEDINGS DURING THE PAST FIVE YEARS)

Indicate by check mark whether the registrant has filed all documents and reports required to be filed by Sections 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court.

☐ Yes ☐ No

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EXPLANATORYNOTE

Our annual consolidated financial statements for the years ended December 31, 2016, 2017, 2018, 2019 and 20182020 have been audited by Marcum Bernstein & Pinchuk LLP in accordance with the standards of the Public Company Accounting Oversight Board (United States). For more information, see “Item 16.F. ChangeAs previously disclosed in Registrant’s Certifying Accountant.” Ourthe Explanatory Note to our annual report on Form 20-F for the year ended December 31, 2018 filed on April 24, 2020, our consolidated financial statements for the years ended December 31, 2014, 2015, 2016 and 2017 included in this annual report have been restated. Our consolidated financial statements for the years ended December 31, 2014 and 2015 not included in this annual report have also been restated. Our previously issued consolidated financial statements (and the related audit opinion) included in our annual reports on Form 20-F for the years ended December 31, 2016 and 2017 should not be relied upon. The restatement (the “Restatement”) of our financial statements (the “Restatement”) as of and for the years ended December 31, 2014, 2015, 2016 and 2017 has resulted in certain changes to the Company’s consolidated financial statements previously issued. For more information on the effects of the restatement of our financial statements as of and for the years ended December 31, 2016 and 2017, see note 3 to the Company’s consolidated financial statements included in this annual report.

We have not amended, and we do not intend to amend, our previously filed annual reports on Form 20-F or our quarterly financial statements attached as exhibits to our current reports on Form 6-K previously furnished to the United States Securities and Exchange Commission (the “SEC”). The financial information included in reports previously filed or furnished by us in the years from 20142016 to 20182019 is superseded by the applicable information in this annual report.

INTRODUCTION

In this annual report, except where the context otherwise requires and for purposes of this annual report only:

We present our financial results in RMB. We make no representation that any RMB or U.S. dollar amounts could have been, or could be, converted into U.S. dollars or RMB, as the case may be, at any particular rate, or at all. The PRC government imposes control over its foreign currency reserves in part through direct regulation of the conversion of RMB into foreign exchange and through restrictions on foreign trade. This annual report contains translations of certain foreign currency amounts into U.S. dollars for the convenience of the reader. Unless otherwise stated, all translations of Renminbi into U.S. dollars were made at the rate at RMB6.8755RMB6.5250 to US$1.00, the exchange rate as set forth in the H.10 statistical release of the Board of Governors of the Federal Reserve System in effect as of December 31, 20182020 (except the cash dividend which is translated at the rate on the exercise date).The exchange rate set forth in the H.10 statistical release of the Board of Governors of the Federal Reserve System in effect as of April 17, 2020 wasRMB7.0711 to US$1.00.

FORWARD-LOOKING INFORMATION

This annual report on Form 20-F contains forward-looking statements that involve risks and uncertainties. All statements other than statements of historical facts are forward-looking statements. These statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, performance or achievements to be materially different from those expressed or implied by the forward-looking statements.

You can identify these forward-looking statements by words or phrases such as “may,” “will,” “expect,” “anticipate,” “aim,” “estimate,” “intend,” “plan,” “believe,” “likely to” or other similar expressions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our financial condition, results of operations, business strategy and financial needs. These forward-looking statements include, but are not limited to, statements about:

You should read thoroughly this annual report and the documents that we refer to in this annual report with the understanding that our actual future results may be materially different from and worse than what we expect. Other sections of this annual report include additional factors which could adversely impact our business and financial performance. Moreover, we operate in an evolving environment. New risk factors and uncertainties emerge from time to time and it is not possible for our management to predict all risk factors and uncertainties, nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. We qualify all of our forward-looking statements by these cautionary statements.

You should not rely upon forward-looking statements as predictions of future events. We undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

PART I.

Not Applicable. ITEM 1.IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS

Not Applicable.

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ITEM 2.OFFER STATISTICS AND EXPECTED TIMETABLE

Not Applicable.

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ITEM 3.KEY INFORMATION

The following selected consolidated statements of comprehensive income data (other than ADS data) for the years ended December 31, 2016, 20172018, 2019 and 20182020 and the selected consolidated balance sheet data as of December 31, 20172019 and 20182020 have been derived from our audited consolidated financial statements included elsewhere in this annual report. The following selected consolidated statements of comprehensive income data (other than ADS data) for the yearsyear ended December 31, 20142016 and 20152017 and the selected consolidated balance sheet data as of December 31, 2014, 20152017 and 2018 have been derived from our audited consolidated financial statements which are not included in this annual report. The following selected consolidated balance sheet data as of December 31, 2016 havehas been derived from our unaudited consolidated financial statements which are not included in this annual report and havehas been prepared on the same basis as our audited consolidated financial statements and includeincludes all adjustments, consisting only of normal and recurring adjustments, that we consider necessary for a fair presentation of our financial position and operating results for the yearsyear presented. Our historical results for any period are not necessarily indicative of results to be expected for any future period. The selected consolidated financial data should be read in conjunction with, and are qualified in their entirety by reference to, our audited consolidated financial statements and related notes and “Item 5. Operating and Financial Review and Prospects” below. Our consolidated financial statements are prepared and presented in accordance with generally accepted accounting principles in the United States, or U.S. GAAP.

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The following table presents our selected consolidated balance sheet data as of the dates indicated.

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B.       Capitalization and Indebtedness

Not Applicable.

C.       Reasons for the Offer and Use of Proceeds

Not Applicable.

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D.       Risk Factors

Risks Related to Our Audit Committee Investigation, Restatement of Our Consolidated Financial Statements, Internal Controls and Related Matters

We recently completed an audit committee investigation in the past, which required significant management time and attention, resulted in significant legal and other expenses, and led to the termination of a number of employees, including certain executive officers.

As previously disclosed, our Audit Committee undertook an independent investigation (the “Independent Investigation”) of our accounting practices and internal control over financial reporting related to revenue recognition with the assistance of independent advisors.advisors during 2019. We incurred significant costs in connection with the Audit Committee’s investigation, and our management team devoted significant time to the investigation.

We may receive inquiries from the SEC and other regulatory authorities regarding our restated financial statements or matters relating to our restatement, and we and our current and former directors and officers may be subject to future claims, investigations or proceedings. Any future inquiries from the SEC or other regulatory authorities, or future claims or proceedings as a result of the restatement or any related regulatory investigation will, regardless of the outcome, likely consume a significant amount of our internal resources and result in additional costs.

We have entered into indemnification agreements with our current and former directors and certain of our officers, and our articles of association require us, to the fullest extent permitted by Cayman Islands law, to indemnify each of our directors and officers who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding by reason of the fact that he or she is or was a director or officer of the Company. Although we maintain insurance coverage in amounts and with deductibles that we believe are appropriate for our operations, our insurance coverage may not cover all claims that may be brought against us or our current and former directors and officers, and insurance coverage may not continue to be available to us at a reasonable cost. As a result, we have been and may continue to be exposed to substantial uninsured liabilities, including pursuant to our indemnification obligations, which could materially and adversely affect our business, prospects, results of operations and financial condition.

Matters relating to or arising from the restatement and the Audit Committee’s investigation, including adverse publicity and potential concerns from our students, have had and could continue to have an adverse effect on our business and financial condition.

We have been and could continue to be the subject of negative publicity focusing on the restatement and adjustment of our financial statements, and we may be adversely impacted by negative reactions from our students or others with whom we do business. Concerns include the perception of the effort required to address our accounting and control environment, and the ability for us to be a long-term provider to our students. Continued adverse publicity and potential concerns from our customers could harm our business and have an adverse effect on our financial condition.

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We identified material weaknesses in our internal controlscontrol over financial reporting for 2019. Even though we have undertaken remedial steps to address the material weaknesses in our internal control over financial reporting and did not note or identify any deficiencies that we believe to be material weaknesses as of December 31, 2018, and if we fail to establish and maintain effective internal controls,2020, our ability to report our financial results accurately or to prevent fraud may be adversely affected, and investor confidence and the market price of the ADSs may be adversely affected.

affected, if we fail to maintain effective internal control over financial reporting in the future.

Our independent registered public accounting firm has conducted an audit of our internal control over financial reporting. In the course of auditing our internal control, we and our independent registered public accounting firm identified certain material weaknesses in our internal control over financial reporting as of December 31, 2018.2019. A material weakness is a deficiency, or combination of deficiencies, in internal controls, such that there is a reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis. The material weaknesses in our internal controls identified as of December 31, 20182019 related to:

As a result of the material weaknesses, management has concluded that our internal control over financial reporting was ineffective as of December 31, 2018.2019. In addition, our independent registered public accounting firm attesting the effectiveness of our internal control and reported that our internal control over financial reporting was ineffective as of December 31, 2018. In light of2019.

During 2020, we have undertaken the restatement of our financial statements and new facts discovered by our management, including identification ofremedial steps to address the material weaknesses as above, we reassessed the appropriateness of the conclusion thatin our internal control over financial reporting was effective as of December 31, 2016. Considering the material weaknesses identified and the Restatement subsequent to the year ended December 31, 2016, and the significant impact on the Company’s original financial information and disclosure, the management concluded that our internal control over financial reporting was ineffective as of December 31, 2016. The management did not amend the conclusion that our internal control over financial reporting was ineffective as of December 31, 2017.

Following the identification of the material weaknesses and the control deficiencies, we have taken measures to remedy them.Seeset forth under “Item 15. Controls and Procedures—Management’s Annual Report on Internal Control over Financial Reporting—Management’s Plan for Remediation of Material Weaknesses.”The implementation of these remedial measures may not fully address these deficiencies in our internal controls.  Our failure to correct these deficiencies or our failure to discover and address any other deficiencies could result in inaccuracies in our financial statements and could also impair our ability to complymanagement, with applicable financial reporting requirements and related regulatory filings on a timely basis. As a result, our business, financial condition, results of operations and prospects, as well as the trading priceparticipation of our ADSs, may be materially adversely affected.

In addition, these deficiencies could cause investors to lose confidence in our reportedchief executive officer and chief financial information, limiting our access to capital markets, adversely affecting our operating results and leading to declines in the trading priceofficer, conducted an evaluation of the ADSs. Additionally, ineffectiveeffectiveness of our company’s internal controls could expose us to increased risk of fraud or misappropriation of corporate assets and subject us to potential delisting from the stock exchange on which we list or to other regulatory investigations and civil or criminal sanctions. We could also be required to further restate our historicalcontrol over financial statements.

The filing of this Form 20-F may not make us “current” in our Exchange Act filing obligations, which means we retain certain potential liability and may not be eligible to use certain forms or rely on certain rules of the SEC.

We are filing a comprehensive annual report on Form 20-F since we have been delinquent in meeting our periodic reporting requirements with the SEC, following, by analogy, previously issued guidance from the staff of the SEC’s Division of Corporation Finance, or the Staff, with respect to U.S. domestic issuers. Our filing of this Form 20-F does not necessarily mean that the Staff will conclude that we have complied with all applicable financial statement requirements or complied with all reporting requirements of the Exchange Act, nor does it foreclose any enforcement action by the SEC with respect to our disclosure, filings or failures to file reports under the Exchange Act.

This Form 20-F for the fiscal year ended December 31, 2018 includes our audited consolidated balance sheets as of December 31, 20172020. Based on this evaluation, we did not note or identify any deficiencies that we believe to be material weaknesses as of December 31, 2020.

Even though we did not note or identify any deficiencies that we believe to be material weaknesses as of December 31, 2020. Our ability to report our financial results accurately or to prevent fraud may be adversely affected, and 2018,investor confidence and the related consolidated statements of comprehensive income (loss), change in equity and cash flows for eachmarket price of the three yearsADSs may be adversely affected, if we fail to maintain effective internal control over financial reporting in the period ended December 31, 2018. The consolidated financial statements for the fiscal years ended December 31, 2016 and 2017, as well as the selected financial data for fiscal years ended December 31, 2014 (unaudited) and 2015 (unaudited) are restated. We have not amended, and do not intend to amend, our annual reports on Form 20-F previously filed with, or our quarterly financial statements attached as exhibits to our current reports on Form 6-K previously furnished to, the SEC. Without the unamended reports, investors may not be able to review certain financial and other disclosures that would have been contained in those reports, which would have provided an additional sourcefuture.

Table of information for their evaluation of their investment in us. As a result of our failure to maintain current filings with the SEC in the past, our use of this format of the Form 20-F and any potential enforcement action from the SEC or other regulatory agencies, we may not be eligible to use certain short-form registration statements or rely on certain rules of the SEC. This could increase our transaction costs and adversely impact our ability to raise capital in a timely manner. Contents

Risks Relating to Our Business

We incurred net losses in 2017, 2018, 2019 and 2018,2020, and we may incur net losses again in the future.

While we have achieved positive net income between 2014 and 2016, we incurred net loss of RMB147 thousand, and RMB592.2 million, RMB1,038.9 million and RMB771.2 million (US$86.1118.2 million) in 2017, 2018, 2019 and 2018,2020, respectively. We cannot assure you that we will be able to generate net profits again in the future. Our ability to achieve profitability will depend in large part on our ability to increase our operating margin, either by growing our revenues at a rate faster than our operating expenses increase, or by reducing our operating expenses, especially our salesselling and marketmarketing expenses, as a percentage of our net revenues. We intend to continue to invest in our branding and marketing activities to attract new students, improve our online learning modules to enhance student experience. We cannot assure you that we will be successful in these efforts, and we may continue to incur net losses for period of time in the future.

If we are not able to continue to attract students to enroll in our courses, our business and prospects will be materially and adversely affected.

The success of our business depends primarily on the number of students enrolled in our courses. Therefore, our ability to continue to attract students to enroll in our courses is critical to the continued success and growth of our business. This in turn will depend on several factors, including our ability to develop new courses and enhance existing courses to respond to changes in market trends and student demands, expand our learning center network and geographic footprint while keeping a high utilization rate of our facilities, manage our growth while maintaining consistent and high education quality, broaden our relationships with corporate employers and market our courses effectively to a broader base of prospective students, including young children as well as their parents. Furthermore, our ability to attract students also depends on our ability to provide educational content that is perceived as more effective than the standard curricula of universities in China in terms of practical job-oriented training and as complementary to standard curricula of primary and secondary schools in China. If we are unable to continue to attract students to enroll in our courses, our net revenues may decline, which may have a material adverse effect on our business, financial condition and results of operations.

We may not be able to continue to recruit, train and retain qualified instructors and teaching assistants, who are critical to the success of our business and effective delivery of our education services to students.

Our instructors and teaching assistants are critical to maintaining the quality of our educational services and our reputation. We seek to hire highly qualified instructors with rich industry experience and strong teaching skills. As our K-12 education program continues to develop, we will need to recruit more teaching assistants. We recruit dedicated teaching assistants primarily from outstanding graduates of our courses. There is a limited pool of instructors and teaching assistants with these attributes, and we must provide competitive compensation packages to attract and retain them. We must also provide ongoing training to our instructors and teaching assistants to ensure that they stay abreast of changes in curriculum, student demands, industry standards and other trends necessary to teach and tutor effectively. We have not experienced major difficulties in recruiting, training or retaining qualified instructors and teaching assistants in the past. However, we may not always be able to recruit, train and retain enough qualified instructors and teaching assistants in the future to keep pace with our growth and maintain consistent education quality. A shortage of qualified teaching staff, a decrease in the quality of our teaching staff’s classroom performance, whether actual or perceived, or a significant increase in compensation to retain qualified instructors and teaching assistants would have a material adverse effect on our business, financial condition and results of operations.

If we are not able to continually tailor our curriculum to market demand and enhance our courses to adequately and promptly respond to developments in the professional job market, our courses may become less attractive to students.

New trends in the global economy and rapid developments in the professional services industries may change the type of skills required for professionals in the marketplace. This requires us to continually develop, update and enhance our course materials to adapt to the needs of the professional job market in China. We may be unable to update our courses in a timely and cost-effective manner, or at all, to keep pace with changes in market requirements. Any inability to track and respond to these changes in a cost-effective and timely manner or to tailor our courses to the professional services markets in China would render our courses less attractive to students, which may materially and adversely affect our reputation and ability to continue to attract students and cause us to lose market share.

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If we fail to develop and introduce new courses in anticipation of market demand in a timely and cost-effective manner, our competitive position and ability to generate revenues may be materially and adversely affected.

Since inception, our primary focus has been on providing IT professional education services. We have since expanded our course offerings to include non-IT training courses, such as digital art, online sales and marketing and accounting. We have also launched IT and non-IT training courses customized for young kids since December 2015, which primarily include computer programming and robotics programming. We intend to continue developing new courses in anticipation of market demand. The introduction of new courses is subject to risks and uncertainties. Unexpected technical, operational, logistical, regulatory or other problems could delay or prevent the introduction of one or more new courses. Moreover, we cannot assure you that any of these new courses will match the quality or popularity of those developed by our competitors, achieve widespread market acceptance or generate the desired level of income for our students.

Offering new courses requires us to make investments in content development, recruit and train additional qualified instructors and teaching assistants, increase marketing efforts and re-allocate resources away from other uses. We may have limited experience with the content of new courses and may need to modify our systems and strategies to incorporate new courses into our existing course offerings. In offering courses in new subject areas, we may face new risks and challenges that we are not familiar with. Furthermore, we may experience difficulties in recruiting or otherwise identifying qualified instructors to develop the content for these new courses. If we are unable to offer new courses in a timely and cost-effective manner, our results of operations and financial condition could be adversely affected.

We rely on JavaK-12 computer programming, digital arts, K-12 robotics programming and digital artjava courses for a major part of our total net revenues, and a decrease in the popularity and usage of Java or Adobe design technologyK-12 computer programming, digital arts, K-12 robotics programming and java courses would have a material adverse effect on our business and results of operations.

A major part of our total net revenues areis generated from the JavaK-12 computer programming, digital arts, K-12 robotics programming courses and digital artjava courses. In 2018, our Java course2020, K-12 computer programming, digital arts, K-12 robotics programming and java courses contributed 18.9%to 20.6%, 16.8%, 15.7% and 13.8% of our total student enrollments, and our digital art course contributed 30.3% of our total student enrollments.net revenues, respectively. The historical rapid growth of our business has been driven by the popularity and usage of Java technology and Adobe design, and we expect net revenues from these courses to continue to represent a substantial portion of our total net revenues in the near future. We believe our reliance on Java and digital art courses is mainly attributable to the wide adoption and popularity of Java technology and Adobe design. However, whether Java as a programming language or Adobe design technology as a digital art tool can maintain their popularity is beyond our control. Meanwhile, K-12 computer programming courses are increasingly popular and contribute to an increasing percentage of our net revenues. Any factor that materially and adversely affects student enrollment in our digital arts, Java or digital artK-12 computer programming courses and K-12 robotics programming, such as a decrease in the popularity and usage of Adobe design, Java technology or Adobe designK-12 computer programming would have a material adverse effect on business and our results of operations.

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Our business depends on the market recognition of our brands, and if we are unable to maintain or enhance our brand recognition, our business, financial condition and results of operations may be materially and adversely affected.

We believe that the market recognition of our “Tarena” and “TongchengTongmei” brands has significantly contributed to the success of our business and believe that maintaining and enhancing the reputation of these brands is critical to sustaining our competitive advantage. Our ability to maintain and enhance our brand recognition and reputation depends primarily on the perceived effectiveness and quality of our courses as well as the success of our marketing and promotion efforts. As we continue to grow and expand into new course areas, we may not be able to maintain the quality and consistency of our educational services as we did in the past. We have devoted significant resources to promoting our courses and brands in recent years, including internet-based marketing and advertising, traditional media advertising, press conference and product launch event. However, our marketing and promotion efforts may not be successful or may inadvertently negatively impact our brand recognition and reputation. For example, if any governmental authority or competitor publicly alleges that any of our advertisements are misleading, our brand reputation may be adversely impacted. If we are unable to maintain and further enhance our brand recognition and reputation and increase awareness of our courses, or if we incur excessive marketing and promotion expenses, our results of operations may be materially and adversely affected. If we are unable to sustain our brand image, we may not be able to maintain premium tuition fees over our competitors, which may further exacerbate the extent of any adverse effect on our results of operations. Furthermore, any negative publicity relating to our company or our courses and services, regardless of its veracity, could harm our brand image and in turn materially and adversely affect our business and operating results.

Our business, financial condition and results of operations have been and may continue to be adversely affected by the COVID-19 outbreak.

The recent outbreak of a novel strain of coronavirus, now named as COVID-19 has spread rapidly to many parts of the world. The epidemic hasSince the beginning of 2020, outbreaks of COVID-19 have resulted in quarantines, travel restrictions, and the temporary closure of many corporate offices, retail stores, and manufacturing facilities across China. In early 2020, in Chinaresponse to intensifying efforts to contain the spread of COVID-19, the Chinese government took a number of actions, which included extending the Chinese New Year holiday, quarantining individuals infected with or suspected of having COVID-19, prohibiting certain travels, encouraging employees of enterprises to work remotely from home, and many other countries for the past few months. In March 2020, the World Health Organization declared the COVID-19 a pandemic.cancelling public activities, among others.

The current COVID-19 pandemic has already adversely affected many of our business activities, including delivering lectures at our learning centers, recruiting students and conducting our day-to-day business.business in 2020. As part of China’s nationwide efforts to contain the spread of COVID-19, our classrooms in Beijing as well as our learning centers across China have underwent temporary yet prolonged closure from February 2020 to present.May 2020. Although we have arranged online webcasts for our students to study at home, which covered most of our adult students and K-12 students, we may not be able to achieve the same effectiveness and service quality without the disciplined and focused learning environment at our learning centers. AsMany of the quarantine measures within China have since been relaxed as of the date of this annual report, and we have gradually opened our learning centers remain closed dueand resumed our offline classes. However, our learning centers may be ordered to the government policies on suspendingsuspend classes at school.and cancel offline activities again if China fails to fully contain COVID-19 or suffers a COVID-19 relapse.

In addition, we have experienced difficulty in recruiting students as we are unable to host regular seminars, information sessions and preparatory training camps for prospective students at our learning centers as usual as well as conducting other offline sales and marketing activities due to the general restrictions on travel and outdoor activities. We have arranged for online recruiting activities, such as conducting online promotional courses, but the effectiveness of such efforts is uncertain. Our ability to recruit students directly from cooperative universities and colleges is also negatively impacted as most universities and colleges have been closed.

closed in the first half of 2020. Even though most universities and colleges reopened in the second half of 2020, our ability to recruit students may not quickly or fully recover, or at all. The outbreak of COVID-19 in China has also caused temporary closures of many of our offices, adjustment of operation hours and work-from-home arrangements in our Beijing headquarters and other offices in China. We have taken measuresChina during the first half of 2020.

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The COVID-19 global pandemic has resulted in, and may intensify, global economic distress, and the duration and extent of the impact of COVID-19 outbreak is highly uncertain at this time. The extent to facilitate our employees to work remotely, but we might still experience lower work efficiency and productivity, which it may adversely affect our results of operations.

As we derive mostoperations, financial condition and cash flows will depend on the future development of our revenuesthe outbreak, which is also highly uncertain and will depend on a number of factors, including the duration and severity of COVID-19, possibility of new waves in China and other countries, the development and progress of distribution of COVID-19 vaccine and other medical treatment, the potential change in consumer behavior due to the prolonged impact of COVID-19, the actions taken by government authorities to contain the outbreak and stimulate the economy to improve business condition, all of which are beyond our control. If the situation materially deteriorates in China or globally, our business, results of operations will be adversely, and mayfinancial condition could be materially affected to the extent that COVID-19 harms the Chinese and global economy in general. While the duration of this pandemic cannot be reasonably estimated at this time, we expect that our results of operations for the first quarter and second quarter of 2020 will be adversely affected with potential continuing negative impacts on the subsequent periods.affected.

We may not be able to maintain our high job placement rate for our adult students, which could harm our ability to attract student enrollments.

We gather data on post-course job placement rates by conducting surveys of our adult graduates. Based on the survey responses, we calculate the six-month post-course job placement rates for a month by dividing (i) the number of job-seeking students enrolled in such month who (A) successfully graduated from our programs with graduation certificates awarded and (B) indicated that they had received employment offers within six months of graduation, by (ii) the total number of job-seeking students enrolled in such month who later successfully graduated from our programs with graduation certificates awarded. We calculate the annual average six-month post-course job placement rate for a year by averaging the six-month post-course job placement ratesrate of each month of such year.month. Our average six-month post-course job placement rate for each of 20172018, 2019 and 20182020 was overabout 90%. When calculating such job placement rates for 20172018, 2019 and 2018,2020, a majority of the employment reported by relevant students was full-time employment, and a majority of the employment reported by relevant students was in the fields of their studies with us. All of the students enrolled in 2017 and 2018 who later successfully graduated from our programs with graduation certificates awarded and who were job-seeking, have filled out our surveys. Among the students enrolled in 2017, 2018 and 2018,2019, 86%, 88% and 88%96% of such students, respectively, graduated from our programs with graduation certificates awarded. Among the students enrolled in 2017, 2018 and 20182019 who later successfully graduated from our programs with graduation certificates awarded, 76%, 75% and 75%65% of such students, respectively, were deemed to be job-seeking students.

Our student job placement rate depends on a wide range of external and internal factors. External factors include the macroeconomic conditions, the performance of the professional services sector in China and the recruiting demand of corporate employers. Internal factors include our education quality, the efforts of our career services personnel, our ability to provide adequate staffing to achieve desired results and our relationships with corporate employers. A number of such external and internal factors are outside of our control. Our historical job placement rates have been high. However, we cannot assure you that we will be able to maintain our current level of job placement rate for our students in the future. Any decrease in our job placement rate could harm our ability to recruit students, which may materially and adversely affect our business, financial condition and results of operations.

Our newly launched K-12 education programs may not be successful due to our limited experience in providing education services to minors.

In December 2015, we launched our K-12 education programs under the brand nameTongchengTongmei featuring IT training courses and non-IT training courses for K-12 students. In March 2016, we rolled out another K-12 education program to offer K-12 robotics programming courses. In 2017, we continued to roll out a new K-12 education course in coding mathematics to further diversify our course offerings in K-12 education. In 2018 and 2019, our computer coding and robotics programming courses were popular among our K-12 students and the revenues from K-12 computer programming courses exceeded 10% of our total revenues in 2019. In 2020, we launched Creative Programming Starter course which gained popularity among our K-12 students. Our K-12 education programs target students aged between three and eighteen, and are the most important part of our efforts to enter into the K-12 STEAM education market. As we have been primarily engaging in adult professional education programs since our inception, we have limited experience in providing education programs to minors, who have distinct learning preference and mentality as compared to adult students and require tailored courses and dedicated class management. Although the courses offered through our K-12 education programs are designed based on minors’ learning patterns and interests, we cannot guarantee you that our K-12 education programs will be able to continue to attract students or be proved to achieve satisfactory education results. If students lose interests in our K-12 education programs or find the courses offered in our K-12 education programs ineffective, our business, results of operations and financial conditions may be adversely affected.

Our K-12 education programs were launched in December 2015, which include IT training courses and non-IT training courses, were operated through our 148236 learning centers in 5053 cities in China as of December 31, 2018,2020, as well as through the internet. According to the rules mentioned above, our learning centers providing K-12 education programs may be deemed as after-school education institutions which are required to obtain school operation permits and business licenses. In addition, the coding mathematics course organized under IT-training courses ofTongchengTongmei may be regarded as the courses of school academic subjects, which are required to be filed with the local education authorities and the progress of which shall not surpass the same-period progress of local primary schools and secondary schools. As of the date of this annual report, twoDecember 31, 2020, 13 of our leaning centers has obtained school operation permits from the local education authorities for our after-school K-12kid education programs, and 83124 have either professional education services or education information related consultation as an authorized scope of business in the licenses of our leaning centers have completed the filing with the local education authorities with respect to the courses of school academic subjects.subsidiaries or their registered branches operating these learning centers. However, since the Circular 80 just became effective on August 6, 2018, there remains uncertainties about the registration process with respect to after-school K-12 education programs, and the filing process with respect to the courses of school academic subjects with some local education authorities. We have been communicating and will continue to communicate, with the competent provincial education regulatory authorities to obtain school operation permits and filings with respect to the courses of school academic subjects. Although we have not been subject to any material fines or other penalties in relation to any non-compliance with licensing and filing requirements in the past with respect to our learning centers providing after-school K-12 education programs, if we fail to cure any non-compliance in a timely manner, we may be subject to fines, confiscation of the gains derived from our noncompliant operations or the suspension of our noncompliant learning centers, which may materially and adversely affect our business and results of operation.

In addition, according to theDraft Amendment to Private Education Promotion Regulations, if private training institutions use the internet technology to conduct training and educational activities, they shall obtain the corresponding internet operating permit and make filing with the education authorities at the provincial level where the institution is domiciled. However, it is uncertain when theDraft Amendment to Private Education Promotion Regulations would be signed into law and whether the final version would have any substantial changes. According to theImplementation Opinions on Regulating Online After-School Training, or theOnline After-School Training Opinions, promulgated by the MOE jointly with certain other PRC government authorities and effective on July 12, 2019, the academic subjects online after-school training institutions for primary and secondary school students shall file with the competent provincial education regulatory authorities before October 31, 2019 and that such education regulatory authorities shall, jointly with other provincial government authorities, review such filings and the qualifications of the academic subjects online after-school training institutions submitting such filings. After receiving the rectification opinion from relevant regulatory authorities, the academic subjects online after-school training institutions shall complete rectification and resubmit their materials before the end of June 2020. TheOnline After-School Training Opinions also impose a series of new regulatory requirements, including (i) each class shall not last longer than 40 minutes and shall be taken at intervals of not less than 10 minutes; (ii) live streaming courses provided to students receiving compulsory education shall not end later than 9:00 p.m.; (iii) where fees are charged based on the number of classes, fees are not allowed to be collected in a lump sum for more than 60 classes, and where fees are charged based on the length of the course, the fees shall not be collected for a course length of more than three months; and (iv) instructors are required to obtain the necessary teacher qualification licenses. As of the date of this annual report, we have not received any rectification opinion from relevant regulatory authorities, or been subject to penalties imposed by the relevant government authorities for alleged failure of us to comply with theOnline After-School Training Opinions, and we have been communicating and will continue to communicate, with the competent provincial education regulatory authority to complete such filings, but we cannot assure you that we will complete such filing and comply with other regulatory requirements under theOnline After-School Training Opinions and its related local rules in a timely manner. If we fail to cure any non-compliance in a timely manner, we may be subject to fines, confiscation of the gains derived from our noncompliant operations or the suspension of our noncompliant disciplinary online after-school training, which may materially and adversely affect our business and results of operation.

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We may lose market share and our financial results may be materially and adversely affected, if we fail to compete effectively with our present and future competitors or to adjust effectively to changing market conditions and trends.

The professional education services market in China is fragmented, rapidly evolving and highly competitive. We face competition in our offered courses and in many of the geographic markets in which we operate. As the IT professional education market in China matures, there is increased demand for highly specialized IT labor, and we may face competition from IT professional education providers that offer specialized training programs targeting certain niche job markets in the IT industry. In the future, we may also face competition from new entrants into the Chinese IT professional education market. As we expand beyond IT education into other fields of professional education, we also face competition for student enrollment from existing online and offline providers of professional education services, as well as smaller regional professional education services providers in China. Furthermore, we also face competition from other K-12 education service providers.

Some of our competitors may be able to devote more resources than we can to the development, promotion and provision of their education services and respond more quickly than we can to changes in student needs, market trends or new technologies. In addition, some of our competitors may be able to respond faster to changes in student preferences in some of our geographic markets and engage in price-cutting strategies. For our K-12 education programs, some of our competitors may have more experiences in designing courses based on minor’s preferences, mentality and learning curve. We cannot assure you that we will be able to compete successfully against current or future competitors. If we are unable to maintain our competitive position or otherwise respond to competitive pressure effectively, we may be forced to reduce our tuition fees and lose our market share, which will adversely impact our financial results.

Our business and financial results may be materially and adversely affected if we are unable to maintain our cooperative relationships with financing service providers for student loans.

In 2016, 20172018, 2019 and 2018,2020, a substantial portion of our students relied on loans provided or arranged by a number of financing service providers to pay our tuition fees. In 2018, we collaborated with well-known personal financing service providers such as Baidu Small Loan Co., Ltd., Bank of China Consumer Finance Co., Ltd., and Beijing Ronglian Shiji Information Technology Co., Ltd., Qianchengyi and 9F Group, whereby they assisted our students in obtaining loans to pay for our tuition fees. In 2016, 20172018, 2019 and 2018, 51.54%2020, 45.6%, 51.25%52.3% and 45.55%15.0% of our students received loans provided or arranged by financing service providers to pay for our tuition fees.

Our financing service partners have full discretion in deciding whether or not to extend or arrange for loans to a particular student. Furthermore, macroeconomic conditions in China may force the financing service providers to decrease or eliminate the amount of credit available for our students, making it difficult for our prospective students to afford our education. In addition, if the default rates on the loans provided or arranged by these and other financing service providers were to increase, they may raise the interest rates on the student loans, making such financing options less attractive to our students. There are uncertainties as to the licensing requirements and the nature of business provided by peer-to-peer lending intermediaries, such as Qianchengyi and 9F Group, in facilitating the peer-to-peer lending. According to the Guide to the Record-filing of Peer-to-peer Lending Information Intermediaries, issued in November 2016, or the Record-filing Guidelines, and the Notice on Rectification and Inspection Acceptance of Risk of Peer-to-peer Lending, issued on December 2017, or Circular 57, certain local governmental authorities shall establish an inspection team to conduct risk rectification inspections on peer-to-peer lending information intermediaries within their jurisdictions. If a peer-to-peer lending information intermediary institution passes the inspection, the local governmental authorities shall complete its record-filling under the Record-filing Guidelines. Circular 57 also requires local governmental authorities to complete such record-filings of peer-to-peer lending information intermediaries within its jurisdiction by the end of April 2018, except that the deadline for certain complicated cases may be postponed to May 2018 or June 2018, as appropriate. According to the Notice of Further Regulating Campus Loans issued on June 29, 2017, the Notice of the Office of the Leading Group for the Special Campaign against Internet Financial Risks and the Office of the Leading Group for the Special Campaign against Peer-to-peer Lending Risks on the Regulation and Rectification of the “Cash Loan” Business issued on December 1, 2017, the “campus loans” services shall be prohibited and the peer-to-peer lending institutions shall not provide loan to any student in school or any borrower without source of repayment or repayment capacity. In accordance with the Notice on Conducting Compliance Inspection Work on Peer-to-peer Lending Institutions issued on August 13, 2018, or the Compliance Inspection Notice, each peer-to-peer lending information intermediary shall be further inspected at three levels, including (i) the self-inspection carried out by the peer-to-peer lending information intermediary itself, (ii) the internet finance association inspection led by local internet finance association and/or the National Internet Finance Association of China, and (iii) the administrative verification carried out by the provincial online lending rectification office, and all such compliance inspection shall be completed by the end of December 2018. The peer-to-peer lending information intermediaries that generally meet the applicable requirements and standards will be allowed to be linked to the information disclosure and products registration system hosted by the relevant internet finance association. After a period of operation and the inspection, the peer-to-peer lending information intermediaries that meet relevant requirements and standards can apply for record-filing. The standards and procedures for system linking and record-filing will be promulgated by the regulators separately. However, the record-filings of peer-to-peer lending information intermediaries have not yet been officially launched nationwide and it is not certain when it will be officially launched. If those peer-to-peer lending institutions could not complete the record-filings or the current services provided by peer-to-peer lending institutions to our student are prohibited, or more new PRC laws and/or regulations are passed in the future prohibiting peer-to-peer lending facilitated by, or imposing significant licensing requirements on, intermediaries such as Qianchengyi and 9F Group, we cannot assure you that Qianchengyi and 9F Group will be able to obtain relevant licenses and continue facilitating peer-to-peer lending in the future. If Qianchengyi or 9F Group ceases to facilitate peer-to-peer lending to our students in the future, if our cooperative relationships with the financing service providers are damaged or lost, or if the financing service providers significantly increase their interest rates, our business and financial results would be adversely affected. Since January 1, 2019, we have no further cooperation with Qianchengyi and 9F Group

Failure to control rental costs, obtain leases at desired locations at reasonable prices or protect our leasehold interests could materially and adversely affect our business.

A majority of our offices and learning centers are located on leased premises. At the end of each lease term we must negotiate an extension of the lease. If we are not able to negotiate an extension on terms acceptable to us, we will be forced to move to a different location, or the rent may increase significantly. This could disrupt our operations and adversely affect our profitability. All of our leases are subject to renewal at market prices, which could result in a substantial rent increase each renewal period. We compete with many other businesses for sites in certain highly desirable locations. As a result, we may not be able to obtain new leases at desirable locations or renew our existing leases on acceptable terms or at all, which could adversely affect our business. As of December 31, 2018,2020, we had received from our lessors copies of title certificates or proof of authorization to lease the properties to us for all leased properties. However, we cannot assure you that we will be able to obtain copies of title certificates or proof of authorization to lease any properties that we may lease in the future or the title to these properties we currently lease or any properties that we may lease in the future will not be otherwise challenged. Furthermore, several of our leased properties are owned by universities or built on allocated land in China. Such properties may not be legally leased to us under PRC law. Our leasehold interest in these properties may be challenged by relevant PRC governmental authorities to be invalid, and we may be forced to move out of such premises. In addition, we have not registered most of our lease agreements with relevant PRC governmental authorities as required by PRC law, and although failure to do so does not in itself invalidate the leases, we may not be able to defend these leases against bona fide third parties. As of the date of this annual report, we are not aware of any actions, claims or investigations being contemplated by governmental authorities against us or our lessors with respect to the defects in our leased real properties or any challenges by third parties to our use of these properties. However, if any of our leases are terminated as a result of challenges by third parties or governmental authorities for lack of title certificates or proof of authorization to lease, we may not be able to protect our leasehold interest and may be forced to relocate the affected learning centers and incur additional expenses relating to such relocation. If we fail to find suitable replacement sites in a timely manner or on terms acceptable to us, our business and results of operations could be materially and adversely affected.

Our accounts receivable have been relatively high. Inability to collect our accounts receivable on a timely basis, if at all, could materially and adversely affect our financial condition, liquidity and results of operations.

Understanding the difficulty for recent college graduates to afford the tuition fees of our courses, we offered qualified students the post-graduation tuition payment option beginning in 2006, which led to our relatively high accounts receivable. As of December 31, 2016, 20172018, 2019 and 2018,2020, our outstanding accounts receivable, net of allowance for doubtful accounts, were RMB27.58RMB52.1 million, RMB58.05RMB32.2 million and RMB52.06RMB33.0 million (US$5.1 million), respectively. Although we conduct financial evaluations of our students applying to use our post-graduation tuition payment option, we do not require collateral or other security from our students. Adverse changes in the macroeconomic environment and the earnings capacity of our students may negatively impact our ability to collect our accounts receivable. Furthermore, as time passes, it might be more difficult for us to collect historical accounts receivables. Our bad debt allowance amounted nil, RMB2.3 million and RMB9.2 million (US$1.4 million) in 20172018, 2019 and 2018.2020, respectively. Our balance of bad debt allowance amounted RMB2.3 million and RMB9.2 million (US$1.4 million) as of December 31, 2019 and 2020, respectively. There is no guarantee that our bad debt allowance expense will not increase in the following years. Our inability to collect our accounts receivable on a timely basis, if at all, could cause our bad debt allowance to increase in the future, and materially and adversely affect our financial condition, liquidity and results of operations.

Furthermore, we have extended loans with one-year terms to certain of our employees to support their personal needs. As of December 31, 2018,2020, our outstanding accounts receivable for such loans was RMB37.59 million.RMB20.4 million (US$3.1 million). We have no receivables due from any of our directors and officers. If we cannot collect such outstanding accounts receivable in a timely manner, or at all, our financial condition, liquidity and result of operations will be adversely impacted, and any legal proceedings initiated to collect such receivables may adversely impact our relationship with such employees.

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Table of third-party copyrights or other intellectual property;Contents

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Our ability to broadcast our lectures live and to offer online learning modules on TTS depends upon the performance and reliability of our systems and the internet infrastructure and telecommunications networks in China.

We deliver live broadcasts of our lectures via a dedicated network provided by China Telecom and China Unicom to terminals located in selected learning centers with high student enrollment and via public internet infrastructure to other learning centers. Any unscheduled service interruption of the internet infrastructure and telecommunications networks in China could cause us to be unable to deliver these live broadcasts, forcing us to resort to using pre-recorded lectures in the event of such service interruptions. Our inability to broadcast live lectures during service interruptions may damage the quality of our education and student experience, which may hurt our reputation and negatively impact our financial condition and results of operations. Furthermore, our gross profit and net income could be adversely affected if the prices that we pay for telecommunications and internet services rise significantly.

Our ability to offer online learning modules also depends on the performance and reliability of the internet infrastructure in China. Disruptions to the internet infrastructure of China may deny our students access to the learning functionalities on our TTS orTMOOC.cn, which may hinder students from effectively learning our education contents. Furthermore, increases in the traffic on TTS orTMOOC.cn could also strain the capacity of our existing computer systems, which could lead to slower response times or system failures. This would cause a disruption or suspension in our course offerings, which would hurt our brands and reputation and negatively affect our revenue growth. We may need to incur additional costs to improve our systems in order to accommodate increased demand if we anticipate that our systems cannot handle higher traffic volume in the future.

We have limited insurance coverage for our operations in China.

Insurance companies in China currently do not offer as extensive an array of insurance products as insurance companies do in more developed economies. We have determined that the risks of disruption or liability from our business, the loss or damage to our fixed assets, including our equipment and office furniture, the cost of insuring for these risks, and the difficulties associated with acquiring such insurance on commercially reasonable terms render it commercially impractical for us to have such insurance. As a result,We maintain property insurance policy covering two of our buildings in Yizhuang, Beijing for losses due to disasters, including fire, earthquake, flood. we do not have any other business interruption, litigation or property insurance coverage for our operations in China. Any uninsured occurrence of personal injury, loss or damage to fixed assets, or litigation or business disruption may result in the incurrence of substantial costs and the diversion of resources, which could have an adverse effect on our operating results.

Our business is subject to seasonal fluctuations, which may cause our operating results to fluctuate from quarter to quarter. This may result in volatility in and adversely affect the price of our ADSs.

We have experienced, and expect to continue to experience, seasonal fluctuations in our net revenues and results of operations, primarily due to seasonal changes in student enrollment. Historically, our courses tend to have the largest student enrollment, cash collection and net revenues in the third and fourth quarters. We generally generate less tuition fees in the first quarter of each year due to the Chinese New Year holiday. Our expenses, however, do not necessarily correspond to changes in our student enrollment and net revenues. We make investments in marketing and promotion, instructor recruitment and training and course development throughout the year. We expect quarterly fluctuations in our net revenues and results of operations to continue. These fluctuations could result in volatility and adversely affect the price of our ADSs. As our net revenues grow, these seasonal fluctuations may become more pronounced.

Higher labor costs and inflation in China may adversely affect our business and our profitability.

Labor costs in China have risen in recent years. We employed 12,33710,181 employees in China as of December 31, 2018.2020. The increases in labor cost may erode our profitability and materially harm our business, financial condition and results of operations. In addition, PRC government have promulgated some new laws and regulations to enhance labor protection in recent years, such as the Labor Contract Law and the Social Insurance Law, which are also expected to cause our labor costs to increase. As the interpretation and implementation of these new laws and regulations are still evolving, our employment practice may not be at all times be deemed in compliance with the new laws and regulations. If we are subject to severe penalties or incur significant liabilities in connection with labor disputes or investigation, our business and profitability may be adversely affected.

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Although we have not in the past been materially affected by inflation since our inception, we can provide no assurance that we will not be affected in the future by higher rates of inflation in China.

We have granted share-based awards and may grant more share-based awards in the future, which may materially reduce our net income.

We adopted a share plan in 2008, or the 2008 Plan, that permits granting of options to purchase our ordinary shares, restricted shares (or share appreciation rights or other similar awards) and rights to purchase restricted shares. Under the 2008 Plan, the maximum aggregate number of ordinary shares that may be issued pursuant to all awards under our share plan is 8,184,990 shares. In February 2014, we adopted a 2014 share incentive plan, or the 2014 Plan. Pursuant to the 2014 Plan, we may issue options, restricted shares and restricted share units to our qualified employees, directors and consultants on a regular basis. The maximum aggregate number of shares which may be issued pursuant to all awards under the 2014 Plan, or the Award Pool, is 1,833,696, provided that the shares reserved in the Award Pool shall be increased on the first day of each calendar year, commencing with January 1, 2015, if the unissued shares reserved in the Award Pool on such day account for less than 2% of the total number of shares issued and outstanding on a fully-diluted basis on December 31 of the immediately preceding calendar year, as a result of which increase the shares unissued and reserved in the Award Pool immediately after each such increase shall equal 2% of the total number of shares issued and outstanding on a fully-diluted basis on December 31 of the immediately preceding calendar year. As a result of grants and potential future grants under the 2008 Plan and the 2014 Plan, we have incurred and will continue to incur share-based compensation expenses. As of December 31, 2018,2020, the unrecognized compensation cost related to unvested options and non-vested shares amounted to RMB46.6RMB13.4 million and RMB22.5RMB14.8 million, respectively, which will be recognized over a weighted average period of 1.661.42 years and 5.122.63 years, respectively. Expenses associated with share-based compensation awards granted under our share plan may materially reduce our future net income. However, if we limit the size of grants under our share plan to minimize share-based compensation expenses, we may not be able to attract or retain key personnel.

Any natural catastrophes, severe weather conditions, health epidemics and other extraordinary events could severely disrupt our business operations.

The occurrence of natural catastrophes such as earthquakes, floods, typhoons, tsunamis or any acts of terrorism may result in significant property damages as well as loss of revenues due to interruptions in our business operations. In addition to COVID-19, health epidemics such as outbreaks, Zika, Ebola, avian influenza, severe acute respiratory syndrome (SARS) or the influenza A (H1N1), and severe weather conditions such as snow storm and hazardous air pollution, as well as the government measures adopted in response to these events, could require the temporary closure of our offices and learning centers and quarantines of our employees.

Furthermore, our ability to broadcast live lectures and provide our education services through TTS orTMOOC.cn depends on the continuing operation of our technology system, which is vulnerable to damage or interruption from natural catastrophes and other extraordinary events. Our disaster recovery planning cannot account for every conceivable possibility. Any damage to or failure of our technology system could result in interruptions in our services, and our brands could be damaged if students believe our systems are unreliable. Such disruptions could severely interfere with our business operations and adversely affect our results of operations.

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Risks Relating to Our Corporate Structure

If the PRC government finds that the agreements that establish the structure for holding our ICP license do not comply with applicable PRC laws and regulations, we could be subject to severe penalties.

Prior to 2012, we conducted a substantial portion of our operations through our consolidated VIEs and their subsidiaries and schools. On January 30, 2012, thePRC Catalogue for the Guidance of Foreign Investment Industries (amended) became effective, which listed professional education service as an industry for which foreign investments are “encouraged” by the government. On April 10, 2015, the newPRC Catalogue for the Guidance of Foreign Investment Industries (amended) became effective, which listed non-accredited professional education service as an industry for which foreign investments are “encouraged” by the government. On July 28, 2017, the newPRC Catalogue for the Guidance of Foreign Investment Industries (amended) became effective, which listed non-accredited professional education service as an industry for which foreign investments are “encouraged” by the government. On July 30, 2019,January 27, 2021, the newCatalog of Industries for Encouraged Foreign Investment (2019(2020 Edition) became effective, which listed non-accredited professional education service as an industry for which foreign investments are “encouraged” by the government. In light of such change of law, starting from the second half of 2012, we began to transfer the operations, including related assets and liabilities, of our consolidated VIEs to Tarena Technologies Inc., or Tarena Tech, and its subsidiaries and schools. All of our learning center operations of VIEs had been transferred to Tarena Tech and its subsidiaries and schools before 2018, while in 2018, one2019, 3 of our learning centers waswhich provide online education services, were transferred back to our VIE for business operation purpose.purpose and 3 schools were newly set up through our VIE.

In December 2016, we wound up Shanghai Tarena, one of our VIEs. Pursuant to theProvisions on Administration of Foreign Invested Telecommunications Enterprises promulgated by the State Council on December 11, 2001, as amended on September 10, 2008 and February 6, 2016, the ultimate foreign equity ownership in a value-added telecommunications services provider may not exceed 50%. Moreover, for a foreign investor to acquire any equity interest in a value-added telecommunication business in China, it must satisfy a number of stringent performance and operational experience requirements, including demonstrating good track records and experience in operating value-added telecommunication business overseas. Foreign investors that meet these requirements must obtain approvals from the Ministry of Industry and Information Technology, or MIIT and the Ministry of Commerce, or the MOFCOM, or their authorized local counterparts, which retain considerable discretion in granting approvals. Pursuant to publicly available information, the PRC government has issued telecommunications business operating licenses to only a limited number of foreign-invested companies, all of which are Sino-foreign joint ventures engaging in the value-added telecommunication business. Although theSpecial Administrative Measures for Access of Foreign Investment (Negative List) (2019(2020 Edition), or the Negative List, jointly issued by the NDRC and the MOFCOM on June 30, 201923, 2020 and effective from July 30, 2019,23, 2020, and Circular 196 promulgated by the MIIT in June 2015 allows a foreign investor to own up to 100% of the total equity interest in e-commerce business, domestic multi-party communication, storage and forwarding classes and call centers, we have not engaged in any such business. Due to the foreign ownership restriction on internet content and other value-added telecommunication services, we operate ourTMOOC.cn andgoto211.com websites through our VIE, Beijing Tarena, and such two websites have been included in the permitted operation scope under the ICP license held by Beijing Tarena. Beijing Tarena is 70% owned by Mr. Shaoyun Han, our founder and chairman, and 30% owned by Mr. Jianguang Li, our independent director. Mr. Han and Mr. Li are both PRC citizens. We entered into a series of contractual arrangements with Beijing Tarena and its shareholders, which enable us to:

If Beijing Tarena becomes the subject of a bankruptcy or liquidation proceeding, we may lose the ability to use and enjoy its assets, which could materially and adversely affect our business.

Due to foreign ownership restrictions in the online value-added telecommunications business, we hold our ICP license through contractual arrangements with Beijing Tarena as well as its shareholders. As part of these arrangements, Beijing Tarena holds assets that are important to the operation of our business, including the domain name and ICP license for ourgoto211.com, 61it.cn andTMOOC.cn websites.

We do not have priority pledges and liens against Beijing Tarena’s assets. As a contractual and property right matter, this lack of priority pledges and liens has remote risks. If Beijing Tarena undergoes an involuntary liquidation proceeding, third-party creditors may claim rights to some or all of its assets and we may not have priority against such third-party creditors on Beijing Tarena’s assets. If Beijing Tarena liquidates, we may take part in the liquidation procedures as a general creditor under the PRC Enterprise Bankruptcy Law and recover any outstanding liabilities owed by Beijing Tarena to Tarena Tech under the applicable service agreements. To ameliorate the risks of an involuntary liquidation proceeding initiated by a third-party creditor, we closely monitor the operations and finances of Beijing Tarena through carefully designed budgetary and internal controls to ensure that Beijing Tarena is well capitalized and is highly unlikely to trigger any third party monetary claims in excess of its assets and cash resources. Furthermore, Tarena Tech has the ability, if necessary, to provide financial support to Beijing Tarena to prevent such an involuntary liquidation.

If the shareholders of Beijing Tarena were to attempt to voluntarily dissolve or liquidate Beijing Tarena without obtaining our prior consent, we could effectively prevent such unauthorized voluntary liquidation by exercising our right to request Beijing Tarena’s shareholders to transfer all of their equity ownership interest to a PRC entity or individual designated by us in accordance with the exclusive option agreements with the shareholders of Beijing Tarena. In the event that the shareholders of Beijing Tarena initiate a voluntary liquidation proceeding without our authorization or attempts to distribute the retained earnings or assets of Beijing Tarena without our prior consent, we may need to resort to legal proceedings to enforce the terms of the contractual agreements. Any such legal proceeding may be costly and may divert our management’s time and attention away from the operation of our business, and the outcome of such legal proceeding would be uncertain. The uncertainties in legal proceedings to enforce the terms of the contractual agreements are mainly caused by PRC laws that prohibit domestic companies holding ICP licenses from assisting foreign investors in conducting value-added telecommunications business in China. Under the MIIT Circular, a domestic company that holds an ICP license is prohibited from leasing, transferring or selling the license to foreign investors in any form, and from providing any assistance, including providing resources, sites or facilities, to foreign investors that conduct value-added telecommunications business illegally in China.

If the custodians or authorized users of our controlling non-tangible assets, including chops and seals, fail to fulfill their responsibilities, or misappropriate or misuse these assets, our business and operations could be materially and adversely affected.

In China, legal documents for corporate transactions, including agreements and contracts such as the leases and sales contracts that our business relies on, are typically executed using the chop or seal of the signing entity or with the signature of a legal representative whose designation is registered and filed with the relevant local branch of the SAMR. We generally execute legal documents by affixing chops or seals, rather than having the designated legal representatives sign the documents.

We have three major types of chops—corporate chops, contract chops and finance chops. We use corporate chops generally for documents to be submitted to government agencies, such as applications for changing business scope, directors or company name, and for legal letters. We use contract chops for executing leases and commercial contracts. We use finance chops generally for making and collecting payments, including but not limited to issuing invoices. Use of corporate chops and contract chops must be approved by our legal department and administrative department, and use of finance chops must be approved by our finance department. The chops of our subsidiaries and our consolidated VIE are generally held by the relevant entities so that documents can be executed locally. Although we usually utilize chops to execute contracts, the registered legal representatives of our PRC subsidiaries and our consolidated VIE have the apparent authority to enter into contracts on behalf of such entities without chops, unless such contracts set forth otherwise. All designated legal representatives of our PRC subsidiaries and our consolidated VIE have signed employment agreements with us under which they agree to abide by duties they owe to us.

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We do not believe that Tarena International, Inc. meets all of the conditions above and thus we do not believe that Tarena International, Inc. is a PRC resident enterprise, despite the fact that all of the members of our management team as well as the management team of our offshore holding company are located in China. However, if the PRC tax authorities determine that Tarena International, Inc. is a PRC resident enterprise for PRC enterprise income tax purposes, a number of unfavorable PRC tax consequences could follow. First, we will be subject to the uniform 25% enterprise income tax on our worldwide income, which could materially reduce our net income. In addition, we will also be subject to PRC enterprise income tax reporting obligations. Second, although dividends paid by one PRC tax resident to another PRC tax resident should qualify as “tax-exempt income” under the EIT Law, we cannot assure you that such dividends will not be subject to a 10% withholding tax, as the PRC foreign exchange control authorities, which enforce the withholding tax on dividends, and the PRC tax authorities have not yet issued guidance with respect to the processing of outbound remittances to entities that are not controlled by any PRC enterprise or enterprise group and treated as resident enterprises for PRC enterprise income tax purposes.

Finally, dividends we pay to our non-PRC enterprise shareholders and gains derived by our non-PRC shareholders from the sale of our shares may become subject to a 10% PRC withholding tax. In addition, future guidance may extend the withholding tax to dividends we pay to our non-PRC individual shareholders and gains derived by such shareholders from transferring our shares. In addition to the uncertainty in how the new “resident enterprise” classification could apply, it is also possible that the rules may change in the future, possibly with retroactive effect. If PRC income tax were imposed on gains realized through the transfer of our ADSs or ordinary shares or on dividends paid to our non-resident investors, the value of the investment in our ADSs or ordinary shares may be materially and adversely affected. Furthermore, our ADS holders whose jurisdictions of residence have tax treaties or arrangements with China may not qualify for benefits under such tax treaties or arrangements.

We face uncertainty regarding the PRC tax reporting obligations and consequences for certain indirect transfers of our operating company’s equity interests. Enhanced scrutiny over acquisition transactions by the PRC tax authorities may have a negative impact on potential acquisitions we may pursue in the future.

In connection with the EIT Law, the Ministry of Finance and the SAT jointly issued a Circular 59 in April 2009, and the SAT issued a Circular 698 in December 2009. Both Circular 59 and Circular 698 became effective retroactively on January 1, 2008.

On February 3, 2015, the SAT issued a Public Notice 2015 No.7, or Public Notice 7, to supersede the existing tax rules in relation to the Indirect Transfer under Circular 698. Under Public Notice 7, where a non-resident enterprise conducts an “indirect transfer” by transferring the equity interests in a PRC “resident enterprise” or other taxable assets indirectly by disposing of the equity interests in an overseas holding company, the non-resident enterprise, being the transferor, may be subject to PRC enterprise income tax, if the indirect transfer is considered to be an abusive use of company structure without reasonable commercial purposes. In addition, Public Notice 7 provides clear criteria on how to assess reasonable commercial purposes and introduces safe harbor scenarios applicable to internal group restructurings. However, it also brings challenges to both the foreign transferor and transferee of the Indirect Transfer as they have to make self-assessment on whether the transaction should be subject to PRC tax and to file or withhold the PRC tax accordingly. Since Public Notice 7 was recently promulgated and it is unclear how this set of measures, and any future implementation rules thereof, will be interpreted, amended and implemented by the relevant governmental authorities. Where non-resident investors were involved in our private equity financing, if such transactions were determined by the tax authorities to lack reasonable commercial purpose, we and our non-resident investors may become at risk of being taxed under Public Notice 7 and may be required to expend valuable resources to comply with Public Notice 7 or to establish that we should not be taxed under Public Notice 7, which may have a material adverse effect on our financial condition and results of operations or the non-resident investors’ investments in us.

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In October 2017, the SAT promulgated the Announcement of the State Administration of Taxation on Matters Concerning Withholding of Income Tax of Non-resident Enterprises at Source, or SAT Circular 37, which provides certain changes to the current withholding regime, repeals and replaces all other provisions under Circular 698 and amends certain provisions in Public Notice 7. For example, SAT Circular 37 requires that the transferor shall declare to the competent tax authority for payment of tax within seven (7) days after the tax payment obligation comes into being if the withholding agent fails to withhold the tax due or withhold the tax due in full. However, according to SAT Circular 37, if the withholding agent fails to withhold and remit the income tax payable, or is unable to perform its obligation in this regard, as long as the non-resident enterprise that earns the income voluntarily declares and pays the tax payable before the tax authority orders it to do so within required time limits, it shall be deemed that such enterprise has paid the tax in time.

By promulgating and implementing these circulars, the PRC tax authorities have enhanced their scrutiny over the direct or indirect transfer of equity interests in a PRC resident enterprise by a non-resident enterprise. The PRC tax authorities have the discretion under Circular 59, Public Notice 7 and SAT Circular 37 to make adjustments to the taxable capital gains based on the difference between the fair value of the equity interests transferred and the cost of investment. We may pursue acquisitions in the future that may involve complex corporate structures. If we are considered a non-resident enterprise under the EIT Law and if the PRC tax authorities make adjustments under Circular 59 or Public Notice 7 or SAT Circular 37, our income tax costs associated with such potential acquisitions will be increased, which may have an adverse effect on our financial condition and results of operations.

In addition, the State Administration of Taxation promulgated Administrative Measures on the General Anti-Avoidance Rule (Trial), or GAAR Measures, on December 12, 2014, which shows the authority’s intention to fight against tax avoidance scheme that is adopted to obtain unwarranted tax benefit without reasonable commercial purpose. A press release, made by the State Administration of Taxation to clarify certain issues relating to the application of the GAAR Measures, stated that the GAAR Measures may be applicable if any general tax-avoidance scheme exists in the offshore indirect transfer of equity interests. Since GAAR Measures was recently promulgated and it is unclear how this set of measures, and any future implementation rules thereof, will be interpreted, amended and implemented by the relevant governmental authorities, we cannot predict how these regulations will affect our business operation, future acquisitions or strategy.

We face risks and uncertainties with respect to the licensing requirement for internet audio-video programs, radio or television programs production and operation, internet publication, and human resources intermediary service.service and filling requirement for commercial franchise.

In December 2007, the State Administration of Press Publication Radio Film and Television, or SAPPRFT, the predecessor of Administration of Radio and Television newly established in April 2018, and the MIIT, issued theAdministrative Measures Regarding Internet Audio-Video Program Services, or theInternet Audio-Video Program Measures, which became effective on January 31, 2008. Among other things, the Internet Audio-Video Program Measures stipulate that no entities or individuals may provide internet audio-video program services without a “License for Disseminating Audio-Video Programs through Information Network” issued by SAPPRFT or its local bureaus or completing the relevant registration with SAPPRFT or its local bureaus, and only entities wholly owned or controlled by the PRC government may engage in the production, editing, integration or consolidation, and transmission to the public through the internet, of audio-video programs, or the provision of audio-video program uploading and transmission services. In February 2008, SAPPRFT and MIIT jointly held a press conference in response to inquiries related to theInternet Audio-Video Program Measures, during which SAPPRFT and MIIT officials indicated that providers of audio-video program services established prior to the promulgation date of theInternet Audio-Video Program Measures that do not have any regulatory non-compliance records can re-register with the relevant government authorities to continue their current business operations. After the conference, the two authorities published a press release that confirmed the above guidelines. There are still significant uncertainties relating to the interpretation and implementation of the Internet Audio-Video Program Measures, in particular, the scope of “Internet Audio-Video Programs.”

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Furthermore, on April 1, 2010, SAPPRFT promulgated the Test Implementation of the Tentative Categories of Internet Audio-Visual Program Services, or the Categories, which clarified the scope of internet audio-video programs services. According to the Categories, there are four categories of internet audio-visual program services which are further divided into seventeen sub-categories. The third sub-category to the second category covers the making and editing of certain specialized audio-video programs concerning, among other things, educational content, and broadcasting such content to the general public online.

We transmit our audio-video educational programs through our TTS system andTMOOC.cn to enrolled course participants. In addition, we provide audio-video program uploading and transmission services. As a result, we may be subject to the Internet Audio-Video Program Measures. If the governmental authorities determine that our provision of lecture videos on TTS and/orTMOOC.cn falls within the Internet Audio-Video Program Measures, we may not be able to obtain the License for Disseminating Audio-Video Programs through Information Network. If this occurs, we may become subject to significant penalties, fines, legal sanctions or an order to suspend our use of audio-video content, all of which could have a material adverse effect on our business, financial condition, results of operations and prospects. In addition, a producer or operator of radio or television programs is required to obtain a Radio and Television Program Production and Operation License under the PRC laws and regulations. We have obtained a Radio and Television Program Production and Operation License on June 27, 2019 for the audio-video educational programs on our TTS system, which is held by Beijing Tarena.

Furthermore, we offer videos of lectures on our website ofTMOOC.cn. Governmental authorities may determine our online content services fall within the scope of “internet publishing,” and therefore require us to apply for an Internet Publishing License, which we have not obtained from SAPPRFT. We may not be able to obtain such a license if we are requested to obtain one in the future, and we may therefore become subject to penalties, fines, legal sanctions or be ordered to suspend the video content on the website, all of which could have a material adverse effect on our business, financial condition, results of operations and prospects.

Pursuant to the Provisions on the Administration of Human Resources Markets issued by SAIC in 2001 and as amended in 2005, 2015 and 2019, respectively, a human resources service intermediary refers to any entity which provides intermediary services for employers and any potential employees, and no entity may provide such services without a License for Human Resources Service. Any internet information service provider which provides intermediary services for employers and any potential employees via internet shall obtain such license. In addition,the Interim Regulations for the Human Resources Market, or theInterim Regulations, issued by the State Council in June 2018 further clarifies the requirements of human resources service licensing and filing. In accordance with theInterim Regulations, any commercial human resources service provider engaging in employment introduction information services or internet human resources information services for employers and individuals shall obtain a License for Human Resources Service and any commercial human resources service provider engaging in collection and release of human resources information shall complete the necessary filing with competent human resources and social security authorities.

In January 2015, we launched a self-developed job search website called Job Show (www.jobshow.cnwww.jobshow.cn), which serves as a dedicated open platform for our students and other job-seeking candidates to connect with corporate employers more effectively. Although we have not entered into any agreement with corporate employers or any job-seeking candidates, we source and list job opportunities from both IT and non-IT employers in China through the website, which may be deemed as a human resources service intermediary. If the relevant PRC government authorities determine that we shall obtain a License for Human Resources Services for the operation of Job Show and we fail to obtain such license, they may order us to cease such activities and if there is any illegal income, we may be subject confiscation of the illegal income and a fine of more than RMB10,000 and less than RMB50,000. If the relevant PRC government authorities determine that we shall filed with the competent authority for engaging in human resources services activities and we fail to complete such filings on time, the competent authority shall order us to correct, or we may be subject a fine more than RMB5,000 and less than RMB10,000 if such correction is not made. Shanxi Zhimujiang Human Resource Management Co., Ltd,Ltd., a wholly-owned subsidiariysubsidiary of Tarena Tech, has obtained a License for Human Resources Services on April 29, 2019 for the job intermediary activities, and we are going to engaging in job intermediary activities through this company.

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In addition, The State Council promulgated the Administrative Regulations on Commercial Franchise, or Franchise Regulations, on February 6, 2007. The MOFCOM promulgated the Administrative Measures on Filing of Commercial Franchise, or the Franchise Filling Measures, on April 30, 2007, as amended on December 12, 2011. Under these regulations, “franchise operations” refer to a license by an enterprise owner of registered trademarks, enterprise logos, patents, proprietary technologies or other business resources, or franchisor, to another business operator, the franchisee, to use such business resources owned by the franchisor through a contractual arrangement, where the franchisee operates the business according to a uniform business model stipulated under the contract and pay the franchisor franchising fees. A franchisor shall file with the MOFCOM or its local office within 15 days from the date of entering into a franchise contract with a franchisee for the first time. We have 45 franchisees for K-12 education program and 2 franchisees for adult professional education program in 2020. However, we have not filed with MOFCOM or its local office for the franchise operations regarding adult education program as of the date of this annual report, and we have been communicating, and will continue to communicate with the competent authority to complete such filling. If we fail to complete such filing, the competent authority may order us to complete such filling within a stipulated period and we may be subject to a fine between RMB10,000 and RMB50,000. If we still fail to complete such filing within a stipulated period, we may be subject to a fine between RMB50,000 and RMB100,000, and a public announcement may be issued against us.

PRC regulations establish complex approval procedures for some acquisitions of PRC companies by foreign investors, which could make it more difficult for us to pursue growth through acquisitions in China. The transfers of our learning centers from our consolidated VIE to our wholly-owned subsidiaries in China may be subject to such approval procedures, in which case we may need to restructure the ownership and operation of the affected learning centers, and as a result we may be exposed to increased risks associated with the contractual arrangements relating to our consolidated VIE.

Six PRC regulatory agencies promulgated regulations effective in September 2006 and amended in June 2009 that are commonly referred to as theM&A Rules. TheM&A Rulesestablish procedures and requirements that could make some acquisitions of PRC companies by foreign investors more time-consuming and complex, including requirements in some instances that the MOFCOM be notified in advance of any change-of-control transaction in which a foreign investor takes control of a PRC domestic enterprise. In addition, national security review rules issued by the PRC governmental authorities in 2011 require acquisitions by foreign investors of domestic companies engaged in military-related or certain other industries that are crucial to national security to be subject to prior security review. Moreover, theAnti-Monopoly Law requires that the MOFCOM shall be notified in advance of any concentration of undertaking if certain thresholds are triggered. We may expand our business in part by acquiring complementary businesses. Complying with the requirements of theM&A Rules, security review rules and other PRC regulations to complete such transactions could be time-consuming, and any required approval processes, including obtaining approval from the MOFCOM, may delay or inhibit our ability to complete such transactions, which could affect our ability to expand our business or maintain our market share.

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We may not be able to obtain certain treaty benefits on dividends paid to us by our PRC subsidiary through our Hong Kong Subsidiary.

Under the EIT Law and its implementation rules, dividends generated from retained earnings from a PRC company and distributed to a foreign parent company are subject to a withholding tax rate of 10% unless the foreign parent’s jurisdiction of incorporation has a tax treaty with China that provides for a preferential withholding arrangement. Pursuant to theArrangement between Mainland China and the Hong Kong Special Administrative Region for the Avoidance of Double Taxation and Prevention of Fiscal Evasion with respect to Taxes on Income, or theHong Kong Tax Treaty, which became effective on December 8, 2006, a company incorporated in Hong Kong, such as Tarena HK, will be subject to withholding income tax at a rate of 5% on dividends it receives from its PRC subsidiary if it holds a 25% or more interest in that particular PRC subsidiary, or 10% if it holds less than a 25% interest in that subsidiary. Pursuant to the Notice of the SAT on the Issues concerning the Application of the Dividend Clauses of Tax Agreements, or Circular 81, the 5% withholding tax rate does not automatically apply and certain requirements must be satisfied, including without limitation that (a) the Hong Kong enterprise must be the beneficial owner of the relevant dividends; and (b) the Hong Kong enterprise must directly hold at least 25% share ownership in the PRC enterprise during the 12 consecutive months preceding its receipt of the dividends. However, a transaction or arrangement entered into for the primary purpose of enjoying a preferential tax treatment should not be a reason for the application of the preferential tax treatment under the Hong Kong Tax Treaty. If a taxpayer inappropriately is entitled to such preferential tax treatment, the competent tax authority has the power to make appropriate adjustments. According to the Circular on Several Issues regarding the “Beneficial Owner” in Tax Treaties, which was issued on February 3, 2018 by the SAT and has taken effect from April 1, 2018, or Circular 9, when determining the applicant’s status of the “beneficial owner” regarding tax treatments in connection with dividends, interests or royalties in the tax treaties, several factors, including without limitation whether the applicant is obligated to pay more than 50% of his or her income in twelve months to residents in a third country or region, whether the business operated by the applicant constitutes the actual business activities, and whether the counterparty country or region to the tax treaties levies any tax or grants tax exemption on relevant incomes or levies tax at an extremely low rate, will be taken into account, and such determination will be analyzed according to the actual circumstances of the specific cases. Circular 9 further provides that applicants who intend to prove his or her status of the “beneficial owner” shall submit the relevant documents to the relevant tax authority according to the Administrative Measures for Tax Convention Treatment for Non-resident Taxpayers, or Circular 60, which was replaced and repealed by Administrative Measures for Non-Resident Taxpayers to Enjoy Treatments under Tax Treaties, or Circular 35. Circular 60 provides that non-resident enterprises are not required to obtain pre-approval from the relevant tax authority in order to enjoy the reduced withholding tax rate. Instead, non-resident enterprises and their withholding agents may, by self-assessment and on confirmation that the prescribed criteria to enjoy the tax treaty benefits are met, directly apply the reduced withholding tax rate, and file necessary forms and supporting documents when performing tax filings, which will be subject to post-tax filing examinations by the relevant tax authorities. Circular 35, which was issued in October 2019 by the SAT and became effective on January 1, 2020, sets forth similar rules with Circular 60 that non-resident enterprises and their withholding agents shall enjoy treaty benefit by means of “self-judgment of eligibility, declaration of entitlement, and retention of relevant materials for future reference.” However, if a competent tax authority finds out that it is necessary to apply the general anti-tax avoidance rules, it may start general investigation procedures for anti-tax avoidance and adopt corresponding measures for subsequent administration. As a result, although our PRC subsidiary, Tarena Hangzhou, is currently wholly owned by our Hong Kong subsidiary, Tarena HK, we cannot assure you that we would be entitled to the tax treaty benefits and enjoy the favorable 5% rate applicable under the Hong Kong Tax Treaty on dividends. If Tarena HK cannot be recognized as the beneficial owner of the dividends to be paid by Tarena Hangzhou to us, such dividends will be subject to a normal withholding tax of 10% as provided by the EIT Law. Besides, according to Circular 81 and Circular 35, if the relevant tax authorities consider the transactions or arrangements we have are for the primary purpose of enjoying a preferential tax treatment, the relevant tax authorities may adjust the preferential withholding tax in the future.

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Fluctuations in exchange rates could have a material adverse effect on our results of operations and the value of your investment.

The value of the Renminbi against the U.S. dollar and other currencies is affected by, among other things, changes in China’s political and economic conditions and China’s foreign exchange policies. The PRC government changed its decade-old policy of pegging the value of the RMB to the U.S. dollar in 2005. However, the People’s Bank of China regularly intervenes in the foreign exchange market to limit fluctuations in Renminbi exchange rates and achieve policy goals. Since June 2010, the RMB has fluctuated against the U.S. dollar, at times significantly and unpredictably. In August 2015, the People’s Bank of China changed the way it calculates the mid-point price of Renminbi against the U.S. dollar, requiring the market-makers who submit for reference rates to consider the previous day’s closing spot rate, foreign-exchange demand and supply as well as changes in major currency rates. On November 30, 2015, the Executive Board of the International Monetary Fund (IMF) completed the regular five-year review of the basket of currencies that make up the Special Drawing Right, or the SDR, and decided that with effect from October 1, 2016, Renminbi is determined to be a freely usable currency and will be included in the SDR basket as a fifth currency, along with the U.S. dollar, the Euro, the Japanese yen and the British pound. In 2018, the RMB has depreciated significantly in the backdrop of a surging U.S. dollar and persistent capital outflows of China. With the development of the foreign exchange market and progress towards interest rate liberalization and Renminbi internationalization, the PRC government may in the future announce further changes to the exchange rate system and we cannot assure you that the Renminbi will not appreciate or depreciate significantly in value against the U.S. dollar in the future. It is difficult to predict how market forces or PRC or U.S. government policy may impact the exchange rate between the RMB and the U.S. dollar in the future.

Significant revaluation of the RMB may have a material and adverse effect on your investment. For example, to the extent that we need to convert U.S. dollars into RMB for capital expenditures and working capital and other business purposes, appreciation of the RMB against the U.S. dollar would have an adverse effect on the RMB amount we would receive from the conversion. Conversely, if we decide to convert our RMB into U.S. dollars for the purpose of making payments for dividends on our ordinary shares or ADSs or for other business purposes, appreciation of the U.S. dollar against the RMB would have a negative effect on the U.S. dollar amount available to us. In addition, appreciation or depreciation in the value of the RMB relative to U.S. dollars would affect the U.S. dollar equivalent of our earnings, regardless of any underlying change in our business or results of operations.

In January 2016, we entered into a foreign currency forward contract with China Merchants Bank Co., Ltd. The notional amounts of the foreign currency forward contracts were RMB564.1 million and the settlement date was on May 19, 2016. We incurred a loss of RMB12.9 million as a result of such forward foreign currency contract in 2016. The contract expired in May 2017, and we have not entered into any new foreign currency forward contract since then. Due to the fluctuation in the exchange rate between U.S. dollars and RMB, we may decide to enter into additional foreign currency contract in the future, the availability and effectiveness of these hedges may be limited and we may not be able to adequately hedge our exposure or at all. In addition, our currency exchange losses may be magnified by PRC exchange control regulations that restrict our ability to convert Renminbi into foreign currency. As a result, fluctuations in exchange rates may have a material adverse effect on your investment.

Table of the benefits of such inspection.

Auditors of companies that are registered with the U.S. Securities and Exchange Commission, or the SEC, and traded publicly in the United States, including our independent registered public accounting firm, must be registered with the U.S. Public Company Accounting Oversight Board (United States), or PCAOB, and are required by the laws of the United States to undergo regular inspections by the PCAOB to assess their compliance with the laws of the United States and professional standards. Because our auditor is located in the Peoples’ Republic of China, a jurisdiction where the PCAOB is currently unable to conduct inspections without the approval of the PRC authorities, our auditor is not currently inspected by the PCAOB. In May 2013, PCAOB announced that it had entered into a Memorandum of Understanding on Enforcement Cooperation with the CSRC and the PRC Ministry of Finance, which establishes a cooperative framework between the parties for the production and exchange of audit documents relevant to investigations undertaken by PCAOB, the CSRC or the PRC Ministry of Finance in the United States and the PRC, respectively. PCAOB continues to be in discussions with the CSRC and the PRC Ministry of Finance to permit joint inspections in the PRC of audit firms that are registered with PCAOB and audit Chinese companies that trade on U.S. exchanges. On December 7, 2018, the SEC and the PCAOB issued a joint statement highlighting continued challenges faced by the U.S. regulators in their oversight of financial statement audits of U.S.-listed companies with significant operations in China. The joint statement reflects a heightened interest in an issue that has vexed U.S. regulators in recent years. However, it remains unclear what further actions the SEC and PCAOB will take to address the problem.

This lack of PCAOB inspections in China prevents the PCAOB from regularly evaluating audits and quality control procedures of any auditors operating in China, including our auditor. As a result, investors may be deprived of the benefits of PCAOB inspections. The inability of the PCAOB to conduct inspections of auditors in China makes it more difficult to evaluate the effectiveness of our auditor’s audit procedures or quality control procedures as compared to auditors outside of China that are subject to PCAOB inspections. Investors may lose confidence in our reported financial information and procedures and the quality of our financial statements.

As part of a continued regulatory focus in the United States on access to audit and other information currently protected by national law, in particular China’s, in June 2019, a bipartisan group of lawmakers introduced bills in both houses of the U.S. Congress that would require the SEC to maintain a list of issuers for which PCAOB is not able to inspect or investigate an auditor report issued by a foreign public accounting firm. The Ensuring Quality Information and Transparency for Abroad-Based Listings on our Exchanges (EQUITABLE) Act prescribes increased disclosure requirements for these issuers and, beginning in 2025, the delisting from U.S. national securities exchanges such as the Nasdaq of issuers included on the SEC’s list for three consecutive years. Enactment of this legislation or other efforts to increase U.S. regulatory access to audit information could cause investor uncertainty for affected issuers, including us, and the market price of our ADSs could be adversely affected. It is unclear if this proposed legislation would be enacted. Furthermore, there have been recent media reports on deliberations within the U.S. government regarding potentially limiting or restricting China-based companies from accessing U.S. capital markets. If any such deliberations were to materialize, the resulting legislation may have material and adverse impact on the stock performance of China-based issuers listed in the U.S.

Uncertainties exist with respect to the interpretation and implementation of the newly enacted PRC Foreign Investment Law and how it may impact the viability of our current corporate structure, corporate governance and business operations.

On March 15, 2019, the National People’s Congress approved thePRC Foreign Investment Law, or theForeign Investment Law, which came into effect on January 1, 2020 and replaced the trio of existing laws regulating foreign investment in China, namely,the Sino-foreign Equity Joint Venture Enterprise Law, the Sino-foreign Cooperative Joint Venture Enterprise Lawandthe Wholly Foreign-invested Enterprise Law, together with their implementation rules and ancillary regulations. TheForeign Investment Law embodies an expected PRC regulatory trend to rationalize its foreign investment regulatory regime in line with prevailing international practice and the legislative efforts to unify the corporate legal requirements for both foreign and domestic investments. However, since it is relatively new, uncertainties still exist in relation to its interpretation and implementation. For instance, under theForeign Investment Law, “foreign investment” refers to the investment activities directly or indirectly conducted by foreign individuals, enterprises or other entities in China. Though theForeign Investment Law does not explicitly classify contractual arrangements as a form of foreign investment, there is no assurance that foreign investment via contractual arrangement would not be interpreted as a type of indirect foreign investment activities under the definition of “foreign investment” in the future. In addition, the definition contains a catch-all provision which includes investments made by foreign investors through means stipulated in laws or administrative regulations or other methods prescribed by the State Council. Therefore, it still leaves leeway for future laws, administrative regulations or provisions promulgated by the State Council to provide for contractual arrangements as a form of foreign investment. In any of these cases, it will be uncertain whether our contractual arrangements will be deemed to be in violation of the market access requirements for foreign investment under the PRC laws and regulations. In addition, the Supreme People’s Court issued Certain Opinions Concerning the Application of the Foreign Investment Law on December 16, 2019, or the Foreign Investment Law Judicial Interpretations, which provides that investment contract in relation to the investment by foreign investor in a field which is prohibited from foreign investment under the Negative List may be invalidated by the courts. Although we believe contractual arrangements would not be deemed as “investment contract” under the Foreign Investment Law Judicial Interpretations, we cannot assure you that the PRC courts would take the same view as ours. Furthermore, if future laws, administrative regulations or provisions prescribed by the State Council mandate further actions to be taken by companies with respect to existing contractual arrangements, we may face substantial uncertainties as to whether we can complete such actions in a timely manner, or at all. Failure to take timely and appropriate measures to cope with any of these or similar regulatory compliance challenges could materially and adversely affect our current corporate structure, corporate governance and business operations.

The tension in international trade and rising political tension, particularly between U.S. and China, may adversely impact our business, financial condition, and results of operations.

Although cross-border business may not be an area of our focus, if we plan to expand our business internationally in the future, any unfavorable government policies on international trade, such as capital controls or tariffs, may affect the demand for our products and services, impact our competitive position, or prevent us from being able to conduct business in certain countries. If any new tariffs, legislation, or regulations are implemented, or if existing trade agreements are renegotiated, such changes could adversely affect our business, financial condition, and results of operations. Recently, there have been heightened tensions in international economic relations, such as the one between the United States and China. The U.S. government has recently imposed, and has recently proposed to impose additional, new, or higher tariffs on certain products imported from China to penalize China for what it characterizes as unfair trade practices. China has responded by imposing, and proposing to impose additional, new, or higher tariffs on certain products imported from the United States. Following mutual retaliatory actions for months, on January 15, 2020, the United States and China entered into the Economic and Trade Agreement Between the United States of America and the People’s Republic of China as a phase one trade deal, effective on February 14, 2020. It remains unclear what additional actions, if any, will be taken by the U.S. or other governments with respect to international trade, tax policy related to international commerce, or other trade matters.

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The situation is further complicated by the political tensions between the United States and China that escalated during the COVID-19 pandemic and in the wake of the PRC National People’s Congress’ decision on Hong Kong national security legislation, sanctions imposed by the U.S. Department of Treasury on certain officials of the Hong Kong Special Administrative Region and the central government of the PRC and the executive orders issued by U.S. President in August 2020 that prohibit certain transactions with certain China-based companies and their respective subsidiaries. Against this backdrop, China has implemented, and may further implement, measures in response to the changing trade policies, treaties, tariffs and sanctions and restrictions against Chinese companies initiated by the U.S. government. Rising trade and political tensions could reduce levels of trade, investments, technological exchanges and other economic activities between China and other countries, which would have an adverse effect on global economic conditions, the stability of global financial markets, and international trade policies.

Although the direct impact of the current international trade and political tension, and any escalation of such tension, on the online retail industry in China is uncertain, the negative impact on general, economic, political and social conditions may adversely impact our business, financial condition and results of operations.

Risks Relating to Our ADSs

The trading prices of our ADSs have fluctuated and may be volatile, which could result in substantial losses to investors.

The trading prices of our ADSs have fluctuated since we first listed our ADSs. The trading prices of our ADSs may continue to fluctuate and be volatile due to factors beyond our control. This may happen because of broad market and industry factors, like the performance and fluctuation of the market prices of other companies with business operations located mainly in China that have listed their securities in the United States. In recent years, the widespread negative publicity of alleged fraudulent accounting practices and poor corporate governance of certain U.S. public companies with operations in China were believed to have negatively affected investors’ perception and sentiment towards companies with connection with China, which significantly and negatively affected the trading prices of some companies’ securities listed in the U.S. Any similar negative publicity or sentiment may affect the performances of our ADSs. A number of PRC companies have recently listed or are in the process of listing their securities on U.S. stock markets. The securities of some of these companies have experienced significant volatility, including price declines in connection with their initial public offerings. The trading performances of these PRC companies’ securities after their offerings may affect the attitudes of investors toward PRC companies listed in the United States in general and consequently may impact the trading performance of our ADSs, regardless of our actual operating performance. Furthermore, the stock market in general has experienced extreme price and volume fluctuations that have often been unrelated or disproportionate to the operating performance of companies like us. These broad market and industry factors may materially reduce the market price of our ADSs, regardless of our operating performance.

In addition to market and industry factors, the price and trading volume for our ADSs may be highly volatile for factors specific to our own operations, including the following:

You may face difficulties in protecting your interests, and your ability to protect your rights through U.S. courts may be limited, because we are incorporated under Cayman Islands law.

We are an exempted company incorporated under the laws of the Cayman Islands. Our corporate affairs are governed by our memorandum and articles of association, the Companies Law,Act, Cap 22 (Law 3 of 1961, as consolidated and revised) of the Cayman Islands, and the common law of the Cayman Islands. The rights of shareholders to take action against the directors, actions by minority shareholders and the fiduciary responsibilities of our directors to us under Cayman Islands law are to a large extent governed by the common law of the Cayman Islands. The common law of the Cayman Islands is derived in part from comparatively limited judicial precedent in the Cayman Islands as well as from the common law of England, the decisions of whose courts are of persuasive authority, but are not binding, on a court in the Cayman Islands. The rights of our shareholders and the fiduciary responsibilities of our directors under Cayman Islands law are not as clearly established as they would be under statutes or judicial precedent in some jurisdictions in the United States. In particular, the Cayman Islands has a less developed body of securities laws than the United States. Some U.S. states, such as Delaware, have more fully developed and judicially interpreted bodies of corporate law than the Cayman Islands. In addition, Cayman Islands companies may not have the standing to initiate a shareholder derivative action in a federal court of the United States.

The Cayman Islands courts are also unlikely: