If we fail to adopt new technologies that are important to our business, our competitive position and ability to generate revenues may be materially and adversely affected.
The technologies used in internet and value-added telecommunications services in general, and in online intellectual development business in particular, may evolve and change over time. As a provider of tech-powered, intellectual development products, we must anticipate and adapt to such technological changes and adopt new technologies in a timely fashion. If we fail to do so, our competitive position and our business development could suffer, which in turn would have a material and adverse effect on our financial condition and results of operations. If we are unsuccessful in addressing any of the risks relating to failure to adopt new technologies, our business may be materially and adversely affected.
We may be subject to liability claims for any inappropriate content on our online apps, which could cause us to incur legal costs and damage our reputation.
We implement monitoring procedures to prohibit inappropriate content from being displayed on our online apps and relevant materials. However, we cannot assure you that there will be no inappropriate materials included in our content. Therefore, we may face civil or administrative liability if an individual or corporate, governmental or other entity believes that our content, in particular those related to intellectual development, violates any laws, regulations or governmental policies or infringes upon its legal rights. Even if such a claim were not successful, defending such a claim may cause us to incur substantial costs. Moreover, any accusation of inappropriate content in our interactive content offerings could lead to significant negative publicity, which could harm our reputation and results of operations.
We may not be able to obtain additional capital when desired, on favorable terms or at all.
We make investments in content development, technological systems and other projects to remain competitive. Due to the unpredictable nature of the capital markets and our industry, there can be no assurance that we will be able to raise additional capital on terms favorable to us, or at all, if and when required, especially if we experience disappointing results of operations. If adequate capital is not available to us as required, our ability to fund our operations, take advantage of unanticipated opportunities, develop or enhance our infrastructure or respond to competitive pressures could be significantly limited. If we do raise additional funds through the issuance of equity or convertible debt securities, the ownership interests of our shareholders could be significantly diluted. These newly issued securities may have rights, preferences or privileges senior to those of existing shareholders.
We had historically experienced working capital deficits. If we experience such working capital deficits in the future, our business, liquidity, financial condition and results of operations may be materially and adversely affected.
We had historically experienced working capital deficits. We had a positive cashflow from operations of RMB223.0 million in 2020, RMB38.2 million in 2021 and RMB188.5 million (US$27.3 million) in 2022. As of December 31, 2020, 2021 and 2022, our current assets exceeded our current liabilities. There is no assurance, however, that we will be able to maintain a working capital surplus in the future and that we will be able to address working capital deficit, if any, in a timely manner, which could materially and adversely affect our liquidity, results of operations, financial condition and ability to operate.
Our success depends on the continuing efforts of our founder, senior management team and other key employees.
The continuing efforts of our founder, senior management team and other key employees are important to our continued success. In particular, we rely on the expertise and experience of Mr. Michael Yufeng Chi, our founder and chairman of the board of directors. We also rely on the experience and services from our senior management team. If they cannot work together effectively or efficiently, our business may be severely disrupted. If one or more of our senior management were unable or unwilling to continue in their present positions, we might not be able to replace them easily or at all, and our business, financial condition and results of operations may be materially and adversely affected. In addition, certain members of our senior management, including Mr. Michael Yufeng Chi, also hold positions in our affiliates, such as Perfect World Group. If any of such member of our senior management devote significantly more time or attention to our affiliates, our business and operation may be significantly and adversely affected. If any of our senior management joins a competitor or forms a competing business, we may lose users, key professionals and other staff members. Our senior management has entered into employment agreements with us which contain confidentiality clauses, as well as standalone confidentiality and non-compete agreements. However, if any dispute arises between our senior management and us, we may have to incur substantial costs and expenses in order to enforce such agreements in China or we may be unable to enforce them at all.