November 6, 2006




VIA FEDERAL EXPRESS AND EDGAR
United States Securities and Exchange Commission
Mail Stop 3561
Washington, D.C. 20549

         Re:   CHINAGROWTH NORTH ACQUISITION CORPORATION
               CHINAGROWTH SOUTH ACQUISITION CORPORATION
               AMENDMENTS NO. 3 TO
               REGISTRATION STATEMENTS ON FORM F-L
               FILED SEPTEMBER 15, 2006
               FILE NOS. 333-134458 AND 333-134459

Ladies and Gentlemen:

         On behalf of ChinaGrowth North Acquisition Corporation ("CHINAGROWTH
NORTH") and ChinaGrowth South Acquisition Corporation ("CHINAGROWTH SOUTH", and
collectively with ChinaGrowth North, the "COMPANY"), we are electronically
transmitting hereunder conformed copies of Amendments No. 4 ("AMENDMENTS NO. 4")
to the Registration Statements on Form F-1 filed by the Company (the
"REGISTRATION STATEMENTS"). Marked copies of this filing are being sent via
overnight mail to John Reynolds, Ronald Alper and Thomas Kluck.

         This letter is being filed in response to the Securities and Exchange
Commission's ("SEC'S") comments dated October 25, 2006.

         In this letter, we have listed the SEC's comments in italics and have
followed each comment with the Company's response.

GENERAL

1.       We note your response to comment three from our letter of September 8,
         2006 and we reissue in part our prior comment. We note the disclosure
         on page 54 regarding the full voluntary liquidation under the Companies
         Law of the Cayman islands. Please clearly indicate as to whether or not
         the company will follow these procedures. If so, please include
         disclosure in the summary and risk factor section regarding the
         procedures under the Companies Law, such as the shareholder approval,
         appointment of a liquidator, 21 days' notice to creditors, public
         advertisement etc. Please also explain what would result if the
         company's shareholders do not approve of the liquidation. If the
         company does not intend to follow the full voluntary liquidation,
         please provide a legal analysis that explains, under Cayman Island law,
         how the company would not have to follow such



         procedures and how the company would proceed. In addition, please
         provide us with the applicable sections of the Companies Law of the
         Cayman Islands.

         RESPONSE: THE COMPANY HAS AMENDED ITS MEMORANDUM AND ARTICLES OF
         ASSOCIATION TO PROVIDE "LIMITED LIFE" LANGUAGE UNDER CAYMAN ISLANDS'
         LAW. WE BELIEVE THIS AMENDMENT MIRRORS THE APPROACH TAKEN BY SEVERAL
         DELAWARE BASED SPACS WHICH HAVE BEEN DECLARED EFFECTIVE BY THE SEC
         RECENTLY.

         UNDER SECTION 171 OF THE COMPANY'S AMENDED ARTICLES, IN THE EVENT THAT
         THE COMPANY DOES NOT CONSUMMATE A BUSINESS COMBINATION BY THE LATER OF
         (I) EIGHTEEN MONTHS AFTER THE CONSUMMATION OF THE INITIAL PUBLIC
         OFFERING OR (II) TWENTY FOUR MONTHS AFTER THE CONSUMMATION OF THE
         INITIAL PUBLIC OFFERING IN THE EVENT THAT EITHER A LETTER OF INTENT, AN
         AGREEMENT IN PRINCIPLE OR A DEFINITIVE AGREEMENT TO COMPLETE A BUSINESS
         COMBINATION WAS EXECUTED BUT WAS NOT CONSUMMATED WITHIN SUCH EIGHTEEN
         MONTH PERIOD, THE FAILURE TO CONSUMMATE A BUSINESS COMBINATION WILL
         TRIGGER AN AUTOMATIC DISSOLUTION OF THE COMPANY. UNDER SECTION 171 OF
         THE AMENDED ARTICLES, THE AUTOMATIC DISSOLUTION WILL BE IMMEDIATELY
         FOLLOWED BY THE LIQUIDATION OF THE TRUST ACCOUNT AND THE DISTRIBUTION
         OF THE PROCEEDS TO THE PUBLIC SHAREHOLDERS. AS A RESULT, SHAREHOLDER
         APPROVAL WOULD NOT BE REQUIRED FOR EITHER THE AUTOMATIC DISSOLUTION OR
         THE LIQUIDATION OF THE TRUST ACCOUNT. IN ADDITION, THE LIQUIDATORS HAVE
         BEEN APPOINTED IN THE COMPANY'S AMENDED AND RESTATED ARTICLES OF
         INCORPORATION. WE HAVE REVISED THE AMENDED AND RESTATED ARTICLES, THE
         TRUST AGREEMENT AND THE DISCLOSURE THROUGHOUT THE REGISTRATION
         STATEMENTS ACCORDINGLY. WE HAVE PROVIDED COPIES OF APPLICABLE CAYMAN
         STATUTES.

2.       You state on page 14, "[i]f our officers and directors do not take the
         necessary action to redeem all of the New Shares and liquidate the
         trust account and subsequently dissolve the Company, it will trigger an
         automatic commencement of dissolution and there will be no delay in the
         commencement of the process to return of capital to shareholders."
         Please explain in detail the automatic dissolution procedure under the
         Companies Law of the Cayman Islands. Also provide us with copies of the
         applicable sections. Also explain the delay in the return of capital to
         shareholders. In addition, please explain in detail what could prevent
         the officers and directors from taking the necessary action to redeem
         all of the New Shares and liquidate the trust. Please describe the
         necessary action.

         RESPONSE: AS DESCRIBED IN THE RESPONSE ABOVE, THE COMPANY HAS AMENDED
         ITS MEMORANDUM AND ARTICLES OF ASSOCIATION TO CHANGE ITS STRUCTURE TO
         PROVIDE "LIMITED LIFE" LANGUAGE UNDER CAYMAN ISLANDS' LAW. AS A RESULT,
         IF THE COMPANY DOES NOT ENTER INTO A BUSINESS COMBINATION IN THE
         APPLICABLE TIME FRAME, IT WILL COMMENCE AUTOMATIC DISSOLUTION AND
         SUBSEQUENTLY LIQUIDATE THE TRUST ACCOUNT WITHOUT THE NEED FOR
         SHAREHOLDER APPROVAL. AS A RESULT OF THIS NEW STRUCTURE, THE OFFICERS
         AND DIRECTORS NO LONGER HAVE THE ABILITY NOT TO TAKE THE NECESSARY
         ACTION DISSOLVE THE COMPANY AND LIQUIDATE THE TRUST ACCOUNT. THUS,
         THERE WILL BE NO DELAY IN THE COMMENCEMENT OF THE RETURN OF CAPITAL TO
         SHAREHOLDERS. WE PROVIDED COPIES OF APPLICABLE CAYMAN STATUTES.

3.       We note your response to comment five from our previous letter and we
         reissue in part our prior comment. Please disclose all steps the
         company has taken to confirm that your



         directors have funds sufficient to satisfy their obligations with
         respect to ensuring the trust account is not depleted. If company has
         not taken such steps, please disclose.

         RESPONSE: BASED ON REPRESENTATIONS MADE TO THE COMPANY BY ITS OFFICERS
         AND DIRECTORS, THE COMPANY CURRENTLY BELIEVES THAT ITS OFFICERS AND
         DIRECTORS ARE OF SUBSTANTIAL MEANS AND CAPABLE OF FUNDING A SHORTFALL
         IN THE COMPANY'S TRUST ACCOUNT TO SATISFY THE FORESEEABLE
         INDEMNIFICATION OBLIGATIONS OF ITS OFFICERS AND DIRECTORS, BUT THE
         COMPANY HAS NOT ASKED ITS OFFICERS AND DIRECTORS TO RESERVE FOR SUCH AN
         EVENTUALITY. AS SUCH, WE HAVE ADDED THE FOLLOWING SENTENCE TO THE RISK
         FACTOR AT PAGE 13: "BASED ON REPRESENTATIONS MADE TO US BY OUR OFFICERS
         AND DIRECTORS, WE CURRENTLY BELIEVE THAT THEY ARE OF SUBSTANTIAL MEANS
         AND CAPABLE OF FUNDING A SHORTFALL IN OUR TRUST ACCOUNT TO SATISFY
         THEIR FORESEEABLE INDEMNIFICATION OBLIGATIONS, BUT WE HAVE NOT ASKED
         THEM TO RESERVE FOR SUCH AN EVENTUALITY." FURTHER, THE COMPANY HAS
         CLARIFIED THE RISK FACTOR DISCLOSURE ON PAGE 13 OF THE REGISTRATION
         STATEMENTS TO STATE THAT THE INDEMNIFICATION OBLIGATIONS MAY BE
         SUBSTANTIALLY HIGHER THAN THE COMPANY'S OFFICERS AND DIRECTORS
         CURRENTLY FORESEE OR EXPECT AND/OR THE OFFICERS' AND DIRECTORS'
         FINANCIAL RESOURCES MAY DETERIORATE IN THE FUTURE. HENCE, THE COMPANY
         HAS DISCLOSED THAT IT CANNOT ASSURE INVESTORS THAT ITS OFFICERS AND
         DIRECTORS WILL BE ABLE TO SATISFY THEIR OBLIGATIONS OR THAT THE
         PROCEEDS IN THE TRUST ACCOUNT WILL NOT BE REDUCED BY SUCH CLAIMS.

4.       We note your response to comment eight from our previous letter and we
         reissue in part our prior comment. We believe discussions on behalf of
         companies other than the registrant may be relevant because the
         entities listed on page 66 may also be in the business of acquiring
         interests in other companies in the PRC. If so, then discussions
         regarding those acquisitions would be relevant to investors. It may be
         important to investors to know which companies such affiliates are
         pursuing thus reducing the number of targets available to ChinaGrowth.
         In addition, we note your disclosure on page 66 "subject to any
         pre-existing fiduciary and contractual obligations the directors might
         have." Please discuss in detail the pre-existing fiduciary and
         contractual obligations that such directors might have with other
         companies. Please indicate for each such entity the priority and
         preference such entity has relative to the company with respect to the
         performance of obligations and the presentation of business
         opportunities.

         RESPONSE: IN RESPONSE TO THE SEC'S COMMENT, WE HAVE DISCLOSED IN THE
         SECOND RISK FACTOR ON PAGE 17 THAT SOME OF OUR OFFICERS AND DIRECTORS
         ARE HAVING DISCUSSIONS ON BEHALF OF OTHER ENTITIES TO ACQUIRE INTERESTS
         IN COMPANIES IN THE PRC, AND AS A RESULT, THE NUMBER OF TARGETS
         AVAILABLE TO THE COMPANY WILL BE REDUCED. NONE OF THE COMPANY'S
         OFFICERS AND DIRECTORS ARE UNDER ANY CONTRACTUAL OBLIGATIONS TO PRESENT
         POTENTIAL BUSINESS OPPORTUNITIES TO ANY OTHER ENTITY WHICH THEY ARE
         AFFILIATED, AND WE HAVE CLARIFIED THE DISCLOSURE ON PAGE 66
         ACCORDINGLY. CERTAIN OF THE COMPANY'S OFFICERS AND DIRECTORS SERVE AS
         DIRECTORS OF COMPANIES UNAFFILIATED WITH THE COMPANY, AND MAY IN THE
         FUTURE BECOME DIRECTORS OF OTHER COMPANIES UNAFFILIATED WITH THE
         COMPANY. AS A DIRECTOR OF THE COMPANY AND OF ANY OTHER COMPANIES, SUCH
         PERSONS CURRENTLY HAVE AND MAY IN THE FUTURE HAVE FIDUCIARY OBLIGATIONS
         TO THE COMPANY AND TO ANY OTHER COMPANY ON WHOSE BOARD THEY MAY SERVE.



                  IF A BUSINESS OPPORTUNITY IS PRESENTED TO OR OTHERWISE COMES
         TO THE ATTENTION OF ONE OF OUR MEMBERS OF MANAGEMENT, AND SUCH PERSON
         ALSO SERVES ON THE BOARD OF DIRECTORS OF ANOTHER COMPANY, THE SPECIFIC
         FACTS AND CIRCUMSTANCES OF SUCH BUSINESS OPPORTUNITY WILL DETERMINE
         WHICH COMPANIES, OTHER THAN THE COMPANY, IF ANY, SUCH PERSON OWES A
         FIDUCIARY OPPORTUNITY TO PRESENT SUCH OPPORTUNITY FOR CONSIDERATION.
         THE COMPANY DOES NOT BELIEVE THAT WITHOUT THE SPECIFIC FACTS AND
         CIRCUMSTANCES OF ANY SUCH BUSINESS OPPORTUNITY, WHICH AT THIS POINT IN
         TIME IS CLEARLY SPECULATION, THAT THE COMPANY CAN ACCURATELY DESCRIBE
         HOW MANAGEMENT'S FIDUCIARY OBLIGATIONS WILL BE PRIORITIZED, AND WOULD
         THEREFORE NOT BE MEANINGFUL DISCLOSURE FOR INVESTORS.

5.       Please clarify whether management is, or will be, compensated -
         directly or indirectly, including performance-based bonuses, by any of
         the investment banking or merchant banking firms with which the
         officers and directors are affiliated for services rendered to the
         company.

         RESPONSE: WE HAVE CLARIFIED THE DISCLOSURE ON PAGE 66 OF THE
         REGISTRATION STATEMENTS TO STATE THAT MANAGEMENT WILL NOT BE
         COMPENSATED DIRECTLY OR INDIRECTLY, INCLUDING PERFORMANCE-BASED
         BONUSES, BY ANY OF THE INVESTMENT BANKING OR MERCHANT BANKING FIRMS
         WITH WHICH THE OFFICERS AND DIRECTORS ARE AFFILIATED FOR SERVICES
         RENDERED TO THE COMPANY.

6.       We note your disclosure on page two that, "our initial business
         combination must be with a business or businesses whose fair market
         value is at least equal to 80% of our net assets held in trust ... at
         the time of such acquisition." Please clarify whether the 80% of net
         assets test can be met in a transaction in which the registrant
         acquires less than a 100% interest in the target business or
         businesses. If so, explain how such a valuation would be calculated. In
         addition, please explain whether the company will acquire a controlling
         interest in the target business or businesses. We may have further
         comment.

         RESPONSE: THE 80% OF NET ASSETS TEST CAN BE MET IN A TRANSACTION IN
         WHICH THE COMPANY ACQUIRES LESS THAN A 100% INTEREST IN THE TARGET
         BUSINESS OR BUSINESSES. THE VALUATION WOULD BE CALCULATED BASED ON THE
         BOARD OF DIRECTORS' ASSESSMENT OF THE TARGET COMPANY AT THE TIME OF THE
         ACQUISITION WHEN THE PRICE IS BEING NEGOTIATED AT ARM'S LENGTH BETWEEN
         TWO UNAFFILIATED PARTIES. IT WOULD BE PREMATURE FOR THE BOARD TO
         EXPLAIN HOW SUCH A VALUATION WOULD BE CONDUCTED BECAUSE THE VALUATION
         WOULD DEPEND ON FACTORS CURRENTLY UNKNOWN TO THE BOARD. IN ADDITION,
         THE COMPANY DOES NOT YET KNOW WHETHER IT WILL ACQUIRE A CONTROLLING
         INTEREST IN A TARGET BUSINESS BECAUSE IT HAS NOT ENGAGED IN ANY
         DISCUSSIONS WITH TARGET BUSINESSES TO DATE. THE COMPANY IS NOT,
         HOWEVER, LIMITING ITSELF TO ACQUIRING A CONTROLLING INTEREST. IN THE
         EVENT THE COMPANY ACQUIRES A NON- CONTROLLING INTEREST, THE FAIR MARKET
         VALUE OF THE PORTION OF THE TARGET BUSINESS ACQUIRED MUST BE EQUAL TO
         80% OF OUR NET ASSETS HELD IN TRUST (NET OF TAXES) AT THE TIME OF SUCH
         ACQUISITION.

SUMMARY, PAGE 1

7.       We note your response to comment 10 from our previous letter. Please
         briefly discuss the risks of entering into these types of contractual
         arrangements.



         RESPONSE: WE NOTE THE SEC'S COMMENT AND RESPECTFULLY BELIEVE WE
         PREVIOUSLY PROVIDED THE NECESSARY DISCLOSURE. ON PAGE 25 OF THE
         REGISTRATION STATEMENTS, WE PREVIOUSLY DISCLOSED THE RISKS THAT SUCH
         CONTRACTUAL ARRANGEMENTS MAY NOT BE AS EFFECTIVE IN PROVIDING
         OPERATIONAL CONTROL AS DIRECT OWNERSHIP AND THAT SUCH CONTRACTUAL
         ARRANGEMENTS MAY BE DIFFICULT TO ENFORCE. HOWEVER, IN THE INTERESTS OF
         GIVING SEC ADDITIONAL COMFORT, WE HAVE ADDED THE FOLLOWING LANGUAGE AT
         THE END OF THE FIRST RISK FACTOR ON PAGE 26:

         "ALTHOUGH IT HAS NO CURRENT PLANS TO DO SO, WE MAY SEEK TO ENTER INTO A
         CONTRACTUAL ARRANGEMENT WITH A THIRD PARTY ENTITY IN SATISFACTION OF
         ITS OBLIGATION TO ACQUIRE A BUSINESS WITH 80% OF ITS NET ASSETS. A
         CONTRACTUAL ARRANGEMENT MAY RESULT IN US OWNING LESS THAN A MAJORITY OF
         THE CAPITAL STOCK OR VOTING STOCK OF THE THIRD PARTY. AS A RESULT, WE
         MAY HAVE LESS CONTROL OVER THE OPERATIONS OF THE ENTITY. OUR ABILITY TO
         CONTROL THE OPERATIONS OF THE ENTITY MAY BE HAMPERED BY OUR INABILITY
         TO ELECT A MAJORITY OF DIRECTORS OR TO APPOINT MANAGEMENT OR REPLACE
         DIRECTORS AND MANAGEMENT. THIS LACK OF CONTROL MAY RESULT IN OUR
         INABILITY TO CHANGE THE DIRECTION OF THE ENTITY IF WE WERE IN
         DISAGREEMENT WITH THE DIRECTION OF THE ENTITY."

LIQUIDATION REDEMPTION AND DISSOLUTION IF NO BUSINESS COMBINATION, PAGE 8

8.       Please briefly disclose the risk that the funds held in trust could be
         subject to creditors' claims.

         RESPONSE: PURSUANT TO THE SEC'S COMMENT, WE HAVE DISCLOSED THE RISK ON
         PAGE 8 OF THE REGISTRATION STATEMENTS.

CONFLICTS OF INTEREST PAGE 66

9.       We note your response to comment 17 of our letter of September 8, 2006.
         Please conform the language on page 66 of the registration statement to
         the language used on page two of the form of insider's letter.

         RESPONSE: PURSUANT TO THE SEC'S COMMENT, WE HAVE CONFORMED THE
         DISCLOSURE ON PAGE 66 OF THE REGISTRATION STATEMENTS TO THE LANGUAGE
         USED ON PAGE TWO OF THE FORM OF INSIDER'S LETTER.

EXHIBIT 4.4

10.      The amended unit purchase option agreement does not explicitly state
         that absent an effective registration statement, the option can expire
         unexercised. Please explain to us bow you considered this in evaluating
         the classification of the instrument under the guidance in EITF 00-19.

         RESPONSE: PURSUANT TO THE SEC'S COMMENT, WE HAVE SUPPLEMENTED SECTION
         5.3 OF THE UNIT PURCHASE OPTION AGREEMENT TO STATE, "IN THE EVENT THAT
         THERE IS NO EFFECTIVE REGISTRATION STATEMENT RELATED TO THE ISSUANCE OR
         EXERCISE OF THE WARRANTS CONTAINED WITHIN THE UNITS, THAT PORTION OF
         THE UNITS MAY NOT BE UNEXERCISABLE BY THE HOLDER AND THEREFORE MAY
         EXPIRE AND BE WORTHLESS."



EXHIBIT 23.1

11.      The consent provided as an exhibit to Amendment 3 to the Form F-1 of
         ChinaGrowth North Acquisition Corp. refers to the financial statements
         or ChinaGrowth South Acquisition Corp. Revise to provide a current
         consent of the independent accountant referring to the correct company.

         RESPONSE: PURSUANT TO THE SEC'S COMMENT, WE HAVE REVISED THE CONSENT
         ACCORDINGLY.

                                    * * * * *


         If you have any questions, please contact the undersigned at
         212-335-4998.


                                                     Sincerely,



                                                     William Haddad


               cc:   Mr. Jin Shi,
                     ChinaGrowth North Acquisition Corporation

                     Mr. Michael Zhang,
                     ChinaGrowth South Acquisition Corporation