Document:

Shareholders Agreement among the Registrant and other parties

 Exhibit 4.4 
 SHAREHOLDERS AGREEMENT 
 THIS SHAREHOLDERS AGREEMENT (this “Agreement”) is
entered into as of September 6, 2006, by and among PERFECT WORLD CO., LTD., an exempted company duly incorporated and validly existing under the Laws of the Cayman Islands (the “Company”), certain individuals listed under the
heading “Founders” on Schedule A attached hereto (each a “Founder” and collectively, the “Founders”), PERFECT HUMAN HOLDING COMPANY LIMITED, a business company organized under the laws of the
British Virgin Islands (“Perfect Human”), PROSPEROUS WORLD COMPANY LIMITED, a business company organized under the laws of the British Virgin Islands (“Prosperous World”), and SB ASIA INVESTMENT FUND II, L.P., a
limited partnership organized and existing under the Laws of the Cayman Islands and its affiliated companies (the “Investors”). The Company, the Founders and the Investors are referred to herein as “Parties”
collectively and a “Party” individually. 
 Capitalized terms used herein without definition shall have the meanings set
forth in the Share Purchase Agreement (as defined below). 
 RECITALS 
  

	A.	The Founders whether or not through their ownership of all of the outstanding share capital of Perfect Human and Prosperous World are the ultimate beneficial owners of 14,857,143
Class A Ordinary Shares of the Company and 1,000,000 shares of Series A Preferred Shares of the Company are owned by Perfect Human and Prosperous World (500,000 shares each). 

  

	B.	The Company, the Founders, Perfect Human, Prosperous World and the Investors have entered into a Series A Preferred Share Purchase Agreement dated September 6, 2006, pursuant
to which the Investors will purchase from the Company an aggregate of 7,000,000 shares of Series A Preferred Share of the Company and 1,000,000 shares of Series A Preferred Shares from Perfect Human and Prosperous World (500,000 shares each) (the
“Share Purchase Agreement”). 

  

	C.	It is a condition precedent to the Closing under the Share Purchase Agreement that the Parties enter into this Agreement. 

 WITNESSETH 
 NOW, THEREFORE, in
consideration of the premises set forth above, the mutual promises and covenants set forth herein and other good and valuable consideration, the sufficiency and receipt of which are hereby expressly acknowledged, the Parties agree as follows:

 1. Interpretation. 
 1.1
Definitions. The following terms shall have the meanings ascribed to them below: 
 “Affiliate”, with
regard to a given Person, means a Person that Controls, is controlled by or is under common Control with the given Person; the term “Affiliated” has the meaning correlative to the foregoing. 
 “Applicable Securities Law” means (i) with respect to any offering of securities in the United States, or any other
act or omission within that jurisdiction, the securities Law of the United States, including the Exchange Act and the Securities Act, and any applicable securities Law of any state of the United States, and (ii) with respect to any offering of
securities in any jurisdiction other than the United States, or any related act or omission in that jurisdiction, the applicable securities Laws of that jurisdiction. 

 “Articles” means the Articles of Association of the Company, as amended
or restated from time to time. 
 “Board” or “Board of Directors” means the board of
directors of the Company. 
 “Class A Ordinary Shares” means Class A ordinary shares of a nominal or par
value of US$0.001 per share, each of which shall be entitled to ten (10) votes on all matters subject to members’ votes. 
 “Class B Ordinary Shares” means Class B ordinary shares of a nominal or par value of US$0.001 per share, each of which shall be entitled to one (1) vote on all matters subject to members’ votes. 
 “Closing Date” has the meaning given to it in the Share Purchase Agreement. 
 “Commission” means (i) with respect to any offering of securities in the United States, the Securities and Exchange
Commission of the United States or any other federal agency at the time administering the Securities Act, and (ii) with respect to any offering of securities in a jurisdiction other than the United States, the regulatory body of the
jurisdiction with authority to supervise and regulate the sale of securities in that jurisdiction. 
 “Common
Directors” has the meaning assigned to it in the Memorandum and Articles. 
 “Common Shares” means
the ordinary shares, par value US$0.001, of the Company. 
 “Control” of a given Person means the power or
authority, whether exercised or not, to direct the business, management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise, which power or authority shall conclusively be
presumed to exist upon possession of beneficial ownership or power to direct the vote of more than fifty percent (50%) of the votes entitled to be cast at meetings of the members or shareholders of such Person or power to control the
composition of the board of directors of such Person; the terms “Controlling” and “Controlled” have meanings correlative to the foregoing. 
 “Equity Securities” means any Ordinary shares or Ordinary share Equivalents of the Company. 
 “ESOP” has the meaning set forth in Section 10.8. 
 “Exchange Act” means the United States Securities Exchange Act of 1934, as amended. 
 “Form F-3” means Form F-3 promulgated by the Commission under the Securities Act or any successor form or substantially
similar form then in effect. 
 “Form S-3” means Form S-3 promulgated by the Commission under the Securities
Act or any successor form or substantially similar form then in effect. 
 “Holders” means persons owning of
record of Registrable Securities who are parties to this Agreement from time to time. 
 “Information” has
the meaning ascribed thereto in Section 9.1. 
  

 2 

 “Initiating Holders” means, with respect to a request duly made under
Section 2.1 or Section 2.2 to Register any Registrable Securities, the Holders initiating such request. 
 “IPO” means the first firm commitment underwritten registered public offering by the Company of its Ordinary shares pursuant to a Registration Statement that is filed with and declared effective by either the Commission
under the Securities Act or another Governmental Authority (as defined in the Share Purchase Agreement) for a Registration in a jurisdiction other than the United States. 
 “Liquidation Event” means (i) any liquidation, winding-up, or dissolution of the Company, (ii) any
consolidation, amalgamation or merger of the Company with or into any other Person, or any other corporate reorganization, in which the members of the Company immediately before such transaction own less than fifty percent (50%) of voting power
of the Company’s Equity Securities immediately after such transaction (excluding any transaction effected solely for tax purposes or to change the Company’s domicile), (iii) sale of all or substantially all of the assets of the
Company, or (iv) the exclusive licensing of all or substantially all of the Company’s Intellectual Property (as defined in the Share Purchase Agreement) to a third party. 
 “Memorandum and Articles” means the amended and restated memorandum of association and the articles of association of the
Company. 
 “New Securities” means, subject to the terms of Section 7 hereof, any newly issued Equity
Securities of the Company, except for (i) securities issued to employees, consultants, officers or directors of the Company pursuant to any share option, share purchase or share bonus plan, agreement or arrangement approved by the Board;
(ii) securities issued upon conversion of the Series A Preferred Shares or exercise of any outstanding warrants or options; (iii) securities issued in connection with a bona fide acquisition of another business; (iv) securities issued
in a Qualified IPO; (v) securities issued in connection with any share split, share dividend, combination, recapitalization or similar transaction of the Company; or (vi) any other equity issuance unanimously approved by the Board,
including the Series A Directors. 
 “Ordinary Shares” means Class A Ordinary Shares and Class B
Ordinary Shares of the Company. 
 “Ordinary share Equivalents” means warrants, options and rights
exercisable for Ordinary shares or securities convertible into or exchangeable for Ordinary shares, including, without limitation, the Series A Preferred Shares. 
 “Person” means any individual, corporation, partnership, limited partnership, proprietorship, association, limited
liability company, firm, trust, estate or other enterprise or entity. 
 “PRC” means the People’s
Republic of China, but solely for the purposes of this Agreement, excluding the Hong Kong Special Administrative Region, the Macau Special Administrative Region and Taiwan. 
 “Preferred Shareholders” means the Holders who then hold of record any preferred shares. 
 “Qualified IPO” has the meaning given to such term in the Company’s Articles, as amended and restated from time to
time. 
 “Registrable Securities” means (i) the Ordinary shares issuable or issued upon conversion of
the Series A Preferred Shares, and (ii) any Ordinary shares of the Company 

  

 3 

 
issued as a dividend or other distribution with respect to, in exchange for, or in replacement of, the shares referenced in (i), excluding in all cases,
however, any of the foregoing sold by a Person in a transaction other than an assignment pursuant to Section 12. For purposes of this Agreement, (i) Registrable Securities shall cease to be Registrable Securities when a Registration
Statement covering such Registrable Securities has been declared effective under the Securities Act by the Commission whether or not such Registrable Securities have been disposed of pursuant to such effective Registration Statement and
(ii) the Registrable Securities of a Holder shall not be deemed to be Registrable Securities at any time when the entire amount of such Registrable Securities proposed to be sold by such Holder in a single sale are or, in the opinion of counsel
satisfactory to the Company and such Holder, each in their reasonable judgment, may be, so distributed to the public pursuant to Rule 144 (or any successor provision then in effect) under the Securities Act in any three (3) month period or any
such Registrable Securities have been sold in a sale made pursuant to Rule 144 of the Securities Act. 
 “Registrable
Securities then outstanding” shall be as of any date the total number of Registrable Securities then (a) issued and outstanding or (b) issuable pursuant to the conversion of Equity Securities then issued and outstanding.

 “Registration” means a registration effected by preparing and filing a Registration Statement and the
declaration or ordering of the effectiveness of that Registration Statement; and the terms “Register” and “Registered” have meanings concomitant with the foregoing. 
 “Registration Statement” means a registration statement prepared on Form F-1, F-2, F-3, S-1, S-2 or S-3 under the
Securities Act (including, without limitation, Rule 415 under the Securities Act), or on any comparable form in connection with registration in a jurisdiction other than the United States. 
 “Securities Act” means the United States Securities Act of 1933, as amended. 
 “Selling Expenses” means all underwriting discounts and selling commissions applicable to the sale of Registrable
Securities pursuant to this Agreement. 
 “Series A Directors” has the meaning assigned to it in the Articles
of the Company, as amended and restated from time to time. 
 “Series A Preferred Shares” means the
Company’s issued and outstanding Series A Preferred Shares, par value US$0.001 per share, issued pursuant to the Share Purchase Agreement and issued to Perfect Human and Prosperous World prior to the Share Purchase Agreement. 
 “Share Purchase Agreement” has the meaning set forth in the Recitals hereof. 
 “Subsidiary” means, with respect to any specified Person, any Person of which the specified Person, directly or
indirectly, owns more than fifty percent (50%) of the issued and outstanding authorized capital, share capital, voting interests or registered capital. 
 “U.S. GAAP” means generally accepted accounting principles in the United States applied on a consistent basis.

 1.2 Interpretation. For all purposes of this Agreement, except as otherwise expressly provided, (i) the terms defined in this
Section 1 shall have the meanings assigned to them in this Section 1 and include the plural as well as the singular, (ii) all accounting terms not otherwise defined herein have the meanings assigned under U.S. GAAP, (iii) all
references in this Agreement to designated “Sections” and other subdivisions are to the designated Sections and other subdivisions of the body of this Agreement, (iv) pronouns of either gender or neuter shall include, as appropriate,
the other pronoun 

  

 4 

 
forms, (v) the words “herein,” “hereof” and “hereunder” and other words of similar import refer to this Agreement as a
whole and not to any particular Section or other subdivision (vi) all references in this Agreement to designated Schedules, Exhibits and Annexes are to the Schedules, Exhibits and Annexes attached to this Agreement unless explicitly stated
otherwise, (vii) “or” is not exclusive, (viii) the term “including” will be deemed to be followed by “, but not limited to,”; (ix) the terms “shall,” “will,” and
“agrees” are mandatory, and the term “may” is permissive; (x) the term “day” means “calendar day”, and (xi) all references to dollars are to currency of the United States of America. 
 1.3 Jurisdiction. The terms of this Agreement are drafted primarily in contemplation of an offering of securities in the United States of America.
The parties recognize, however, the possibility that securities may be qualified or registered in a jurisdiction other than the United States of America for offering to the public or that the Company might effect an offering in the United States of
America in the form of American Depositary Receipts or American Depositary Shares. Accordingly: 
 (a) It is their intention that, whenever
this Agreement refers to a law, form, process or institution of the United States of America but the parties wish to effectuate qualification or registration in a different jurisdiction, reference in this Agreement to the Laws or institutions of the
United States shall be read as referring, mutatis mutandis, to the comparable Laws or institutions of the jurisdiction in question; and 
 (b) It is agreed that the Company will not undertake any listing of American Depositary Receipts, American Depositary Shares or any other security derivative of the Company’s Ordinary shares unless arrangements have been made
reasonably satisfactory to a majority in interest of the Holders of then outstanding Registrable Securities to ensure that the spirit and intent of this Agreement will be realized and that the Company is committed to take such actions as are
necessary such that the Holders will enjoy rights corresponding to the rights hereunder to sell their Registrable Securities in a public offering in the United States of America as if the Company had listed Ordinary shares in lieu of such derivative
securities. 
 2. Demand Registration. 
 2.1 Registration Other Than on Form F-3 or Form S-3. Subject to the terms of this Agreement, at any time or from time to time after the earlier of (i) the third anniversary of the Closing Date and (ii) the date that
is six (6) months after the closing of a Qualified IPO, Holders holding twenty-five percent (25%) or more of the then outstanding Registrable Securities may request in writing that the Company effect a Registration in any jurisdiction in
which the Company has had a registered underwritten public offering (or, if the Company has not yet had a registered underwritten public offering, then such request may be to effect such Registration on the New York Stock Exchange, the NASDAQ
National Market, the Hong Kong Stock Exchange Main Board, the Hong Kong Stock Exchange GEM, or any other internationally recognized exchange that is approved by the Company) of all or part of the Registrable Securities. Upon receipt of such a
request, the Company shall (a) promptly give written notice of the proposed Registration to all other Holders and (b) as soon as practicable, use its reasonable best efforts to cause the Registrable Securities specified in the request,
together with any Registrable Securities of any Holder who requests in writing to join such Registration within fifteen (15) days after the Company’s delivery of written notice, to be Registered and/or qualified for sale and distribution
in such jurisdiction. The Company shall be obligated to effect no more than three (3) Registrations pursuant to this Section 2.1. 
 2.2 Registration on Form F-3 or Form S-3. Subject to the terms of this Agreement, starting six (6) months after a Qualified IPO, if the Company qualifies for registration on Form F-3 or Form S-3 (or any comparable form for
Registration in a jurisdiction other than the United States), Holders may request the Company to file, in any jurisdiction in which the Company has had a registered underwritten public offering, a Registration Statement on Form F-3 or Form S-3 (or
any comparable form for Registration in a jurisdiction other than the United States). Upon receipt of such a request, the Company shall (i) promptly give written notice of the proposed Registration to all other Holders and (ii)

  

 5 

 
as soon as practicable, use its reasonable best efforts to cause the Registrable Securities specified in the request, together with any Registrable
Securities of any Holder who requests in writing to join such Registration within fifteen (15) days after the Company’s delivery of written notice, to be Registered and qualified for sale and distribution in such jurisdiction. The Holders
may at any time, and from time to time, require the Company to effect the Registration of Registrable Securities under this Section 2.2. The Holders shall be entitled to an unlimited number of Registrations pursuant to this Section 2.2.

 2.3 Right of Deferral. 
 (a) The Company shall not be obligated to Register or qualify Registrable Securities pursuant to this Section 2: 
 (i) if,
within ten (10) days of the receipt of any request of the Holders to Register any Registrable Securities under Section 2.1 or Section 2.2, the Company gives notice to the Initiating Holders of its bona fide intention to effect the
filing for its own account of a Registration Statement of Ordinary shares within sixty (60) days of receipt of that request; provided that the Company is actively employing in good faith its reasonable best efforts to cause that
Registration Statement to become effective within sixty (60) days of the initial filing; provided further that the Holders are entitled to join such Registration subject to Section 3; 
 (ii) during the period starting with the date of filing by the Company of, and ending six (6) months following the effective date of any
Registration Statement pertaining to Ordinary shares of the Company; provided that the Holders are entitled to join such Registration subject to Section 3; or 
 (iii) in any jurisdiction in which the Company would be required to execute a general consent to service of process in effecting such Registration or qualification, unless the Company is already subject to service of
process in such jurisdiction; 
 (b) If, after receiving a request from Holders pursuant to Section 2.1 or Section 2.2 hereof, the
Company furnishes to the Holders a certificate signed by the chief executive officer of the Company stating that, in the good faith judgment of the Board, there is a reasonable likelihood that it would be materially detrimental to the Company or its
members for a Registration Statement to be filed in the near future, then the Company shall have the right to defer such filing for a period during which such filing would be materially detrimental, provided that such deferral by the Company
shall not exceed ninety (90) days from the receipt of any request duly submitted by Holders under Section 2.1 or Section 2.2 to Register Registrable Securities; provided further, that the Company may not Register any
other of its Securities during such ninety (90) day period (except for Registrations contemplated by Section 3.4); provided, however, that the Company shall not utilize this right more than once in any twelve (12) month
period. 
 2.4 Underwritten Offerings. (a) If, in connection with a request to Register Registrable Securities under
Section 2.1 or Section 2.2, the Initiating Holders seek to distribute such Registrable Securities in an underwriting, they shall so advise the Company as a part of the request, and the Company shall include such information in the written
notice to the other Holders described in Sections 2.1 and 2.2. In such event, the right of any Holder to include its Registrable Securities in such Registration shall be conditioned upon such Holder’s participation in such underwriting and the
inclusion of such Holder’s Registrable Securities in the underwriting (unless otherwise mutually agreed by a majority in interest of the Initiating Holders and such Holder) to the extent provided herein. All Holders proposing to distribute
their securities through such underwriting shall enter into an underwriting agreement in customary form with the underwriter or underwriters of internationally recognized standing selected for such underwriting by the Company. Notwithstanding any
other provision of this Agreement, if the managing underwriter advises the Company that marketing factors (including without limitation the aggregate number of securities requested to be Registered, the general condition of the market, and the
status of the Persons proposing to sell securities pursuant to the Registration) require a limitation of the number of Registrable Securities to be underwritten in a Registration pursuant to Section 2.1 or 2.2, the underwriters may (i) in
the event the offering is the 

  

 6 

 
Company’s IPO, exclude from the underwriting all of the Registrable Securities (so long as the only securities included in such offering are those of
the Company), or (ii) otherwise exclude up to seventy percent (70%) of the Registrable Securities requested to be Registered but only after excluding all other Equity Securities from the Registration and underwriting and so long as the
number of shares to be included in the Registration on behalf of Holders is allocated among all Holders in proportion, as nearly as practicable, to the respective amounts of Registrable Securities requested by such Holders to be included,
provided that if, as a result of such underwriter cutback, the Holders cannot include in the initial public offering all of the Registrable Securities that they have requested to be included therein, then such Registration shall not be deemed
to constitute one of the three demand Registrations to which the Holders are entitled pursuant to Section 2.1. Any Registrable Securities excluded or withdrawn from such underwriting shall be withdrawn from the Registration. To facilitate the
allocation of shares in accordance with the above provisions, the Company or the underwriters may round the number of shares allocated to any Holder to the nearest 100 shares. 
 3. Piggyback Registrations. 
 3.1 Registration of the Company’s Securities. Subject to the
terms of this Agreement, if the Company proposes to Register for its own account any of its Equity Securities, or for the account of any holder (other than a Holder) of Equity Securities any of such holder’s Equity Securities, in connection
with the public offering of such securities solely for cash (except as set forth in Section 3.4), the Company shall promptly give each Holder written notice of such Registration and, upon the written request of any Holder given within fifteen
(15) days after delivery of such notice, the Company shall use its reasonable best efforts to include in such Registration any Registrable Securities thereby requested to be Registered by such Holder. If a Holder decides not to include all or
any of its Registrable Securities in such Registration by the Company, such Holder shall nevertheless continue to have the right to include any Registrable Securities in any subsequent Registration Statement or Registration Statements as may be
filed by the Company, all upon the terms and conditions set forth herein. 
 3.2 Right to Terminate Registration. The Company shall
have the right to terminate or withdraw any Registration initiated by it under Section 3.1 prior to the effectiveness of such Registration, whether or not any Holder has elected to participate therein. The expenses of such withdrawn
Registration shall be borne by the Company in accordance with Section 4.3. 
 3.3 Underwriting Requirements. 
 (a) In connection with any offering involving an underwriting of the Company’s Equity Securities solely for cash, the Company shall not be required
to Register the Registrable Securities of a Holder under this Section 3 unless such Holder’s Registrable Securities are included in the underwriting and such Holder enters into an underwriting agreement in customary form with the
underwriters selected by the Company and setting forth such terms for the underwriting as have been agreed upon between the Company and the underwriters. In the event the underwriters advise Holders seeking Registration of Registrable Securities
pursuant to this Section 3 in writing that market factors (including the aggregate number of Registrable Securities requested to be Registered, the general condition of the market, and the status of the Persons proposing to sell securities
pursuant to the Registration) require a limitation of the number of Registrable Securities to be underwritten, the underwriters may (i) in the event the offering is the Company’s IPO, exclude all of the Registrable Securities (so long as
the only securities included in such offering are those of the Company and no securities of other selling shareholders are included), or (ii) otherwise exclude up to seventy percent (70%) of the Registrable Securities requested to be
Registered but only after excluding all other Equity Securities (except for securities to be offered by the Company) from the Registration and underwriting and so long as the Registrable Securities to be included in such Registration on behalf of
Holders are allocated among all Holders in proportion, as nearly as practicable, to the respective amounts of Registrable Securities requested by such Holders to be included. 
  

 7 

 (b) If any Holder disapproves the terms of any underwriting, the Holder may elect to withdraw therefrom
by written notice to the Company and the underwriters delivered at least ten (10) days prior to the effective date of the Registration Statement. Any Registrable Securities excluded or withdrawn from the underwriting shall be withdrawn from the
Registration. 
 3.4 Exempt Transactions. The Company shall have no obligation to Register any Registrable Securities under this
Section 3 in connection with a Registration by the Company (i) relating solely to the sale of securities to participants in a Company share plan or employee benefit plan, or (ii) relating to a corporate reorganization or other
transaction under Rule 145 of the Securities Act (or comparable provision under the Laws of another jurisdiction, as applicable). 
 4. Procedures.

 4.1 Registration Procedures and Obligations. Whenever required under this Agreement to effect the Registration of any
Registrable Securities held by the Holders, the Company shall, as expeditiously as reasonably possible: 
 (a) Prepare and file with the
Commission a Registration Statement with respect to those Registrable Securities and use its reasonable best efforts to cause that Registration Statement to become effective, and, upon the request of the Holders holding a majority of the Registrable
Securities Registered thereunder, keep the Registration Statement effective for up to one hundred and eighty (180) days or, if earlier, until the distribution thereunder has been completed; provided, however, that such one hundred
and eighty (180) day period shall be extended for a period of time equal to the period any Holder refrains from selling any Registrable Securities included in such Registration at the written request of the underwriter(s) for such Registration.

 (b) Prepare and file with the Commission amendments and supplements to that Registration Statement and the prospectus used in connection
with the Registration Statement as may be necessary to comply with the provisions of Applicable Securities Law with respect to the disposition of all securities covered by the Registration Statement; 
 (c) Furnish to the Holders the number of copies of a prospectus, including a preliminary prospectus, required by Applicable Securities Law, and any other
documents as they may reasonably request in order to facilitate the disposition of Registrable Securities owned by them; 
 (d) Use its
reasonable best efforts to Register and qualify the securities covered by the Registration Statement under the securities Laws of any jurisdiction, as reasonably requested by the Holders, provided that the Company shall not be required to
qualify to do business or file a general consent to service of process in any such jurisdictions; 
 (e) In the event of any underwritten
public offering, enter into and perform its obligations under an underwriting agreement, in customary form, with the managing underwriter(s) of the offering. Each shareholder participating in the underwriting shall also enter into and perform its
obligations under such an agreement; 
 (f) Notify each Holder of Registrable Securities covered by the Registration Statement at any time
when a prospectus relating thereto is required to be delivered under Applicable Securities Law of (i) the issuance of any stop order by the commission, or (ii) the happening of any event as a result of which any prospectus included in the
Registration Statement, as then in effect, includes an untrue statement of a material fact or omits to state a material fact required to be stated therein or necessary to make the statements therein not misleading in the light of the circumstances
then existing; 
 (g) Provide a transfer agent and registrar for all Registrable Securities Registered pursuant to the Registration Statement
and, where applicable, a number assigned by the Committee on Uniform Securities Identification Procedures for all those Registrable Securities, in each case not later than the effective date of the Registration; 
  

 8 

 (h) Furnish, at the request of any Holder requesting Registration of Registrable Securities pursuant to
this Agreement, on the date that such Registrable Securities are delivered for sale in connection with a Registration pursuant to this Agreement, (i) an opinion, dated the closing date of the sale, of the counsel representing the Company for
the purposes of the Registration, in form and substance as is customarily given to underwriters in an underwritten public offering; (ii) (A) a comfort letter dated the signing date of the underwriting agreement; and (B) a bring down
comfort letter dated the closing of the sale, each from the independent certified public accountants of the Company, in form and substance as is customarily given by independent certified public accountants to underwriters in an underwritten public
offering, addressed to the underwriters; and 
 (i) Take all reasonable action necessary to list the Registrable Securities on the primary
exchange on which the Company’s securities are then traded or in connection with a Qualified IPO, the primary exchange on which the Company’s securities will be traded. 
 4.2 Information from Holder. It shall be a condition precedent to the obligations of the Company to take any action pursuant to this Agreement
with respect to the Registrable Securities of any selling Holder that such Holder shall furnish to the Company such information regarding itself, the Registrable Securities held by it, and the intended method of disposition of such securities as
shall be required to effect the Registration of such Holder’s Registrable Securities. 
 4.3 Expenses of Registration. All
expenses, other than the Selling Expenses (which shall be borne by the Holders requesting Registration on a pro rata basis in proportion to their respective numbers of Registrable Securities sold in such Registration), incurred in connection with
Registrations, filings or qualifications pursuant to this Agreement, including (without limitation) all Registration, filing and qualification fees, printers’ and accounting fees, fees and disbursements of counsel for the Company and reasonable
fees and disbursement of one counsel for all selling Holders, shall be borne by the Company. The Company shall not, however, be required to pay for any expenses of any Registration proceeding begun pursuant to this Agreement if the Registration
request is subsequently withdrawn at the request of a majority in interest of the Holders requesting such Registration (in which case all participating Holders shall bear such expenses pro rata based upon the number of Registrable Securities that
were to be thereby Registered in the withdrawn Registration). 
 4.4 Delay of Registration. No Holder shall have any right to obtain
or seek an injunction restraining or otherwise delaying any Registration as the result of any controversy that may arise with respect to the interpretation or implementation of this Agreement. 
 5. Indemnification. 
 5.1 Company Indemnity.

 (a) To the maximum extent permitted by law, the Company will indemnify and hold harmless each Holder, such Holder’s officers,
directors, shareholders, legal counsel and accountants, any underwriter (as defined in the Securities Act) for such Holder and each Person, if any, who controls (as defined in the Securities Act) such Holder or underwriter, against any losses,
claims, damages or liabilities (joint or several) to which they may become subject under laws which are applicable to the Company and relate to action or inaction required of the Company in connection with any Registration, qualification, or
compliance, insofar as such losses, claims, damages, or liabilities (or actions in respect thereof) arise out of or are based upon any of the following statements, omissions or violations (each a “Violation”): (i) any untrue
statement or alleged untrue statement of a material fact contained in such Registration Statement, on the effective date thereof (including any preliminary 

  

 9 

 
prospectus or final prospectus contained therein or any amendments or supplements thereto), (ii) the omission or alleged omission to state in the
Registration Statement, including any preliminary prospectus or final prospectus contained therein or any amendments or supplements thereto, a material fact required to be stated therein or necessary to make the statements therein not misleading, or
(iii) any violation or alleged violation by the Company of Applicable Securities Laws, or any rule or regulation promulgated under Applicable Securities Laws. The Company will reimburse each such Holder, underwriter or controlling person for
any legal or other expenses reasonably incurred by them in connection with investigating or defending any such loss, claim, damage, liability or action. 
 (b) The indemnity agreement contained in this Section 5.1 shall not apply to amounts paid in settlement of any such loss, claim, damage, liability or action if such settlement is effected without the consent of
the Company (which consent shall not be unreasonably withheld or delayed), nor shall the Company be liable in any such case for any such loss, claim, damage, liability or action to the extent that it arises out of or is based upon a Violation that
occurs in reliance upon and in conformity with written information furnished for use in connection with such Registration by any such Holder, underwriter or controlling person. 
 5.2 Holder Indemnity. 
 (a) To the
maximum extent permitted by Law, each selling Holder will indemnify and hold harmless the Company, its directors, officers, legal counsel and accountants, any underwriter, any other Holder selling securities in connection with such Registration and
each Person, if any, who controls (within the meaning of the Securities Act) the Company, such underwriter or other Holder, against any losses, claims, damages or liabilities (joint or several) to which any of the foregoing persons may become
subject, under Applicable Securities Laws, or any rule or regulation promulgated under Applicable Securities Laws, insofar as such losses, claims, damages or liabilities (or actions in respect thereto) arise out of or are based upon any Violation,
in each case to the extent (and only to the extent) that such Violation occurs in reliance upon and in conformity with written information furnished by such Holder for use in connection with such Registration; and each such Holder will reimburse any
Person intended to be indemnified pursuant to this Section 5.2, for any legal or other expenses reasonably incurred by such Person in connection with investigating or defending any such loss, claim, damage, liability or action. No Holder’s
liability under this Section 5.2 shall exceed the net proceeds (less underwriting discounts and selling commissions) received by such Holder from the offering of securities made in connection with that Registration; provided,
however, such limitation shall not apply in the case of willful fraud by such Holder. 
 (b) The indemnity contained in this
Section 5.2 shall not apply to amounts paid in settlement of any such loss, claim, damage, liability or action if such settlement is effected without the consent of the Holder (which consent shall not be unreasonably withheld or delayed).

 5.3 Notice of Indemnification Claim. Promptly after receipt by an indemnified party under Section 5.1 or Section 5.2 of
notice of the commencement of any action (including any governmental action), such indemnified party will, if a claim in respect thereof is to be made against any indemnifying party under Section 5.1 or Section 5.2, deliver to the
indemnifying party a written notice of the commencement thereof and the indemnifying party shall have the right to participate in, and, to the extent the indemnifying party so desires, jointly with any other indemnifying party similarly noticed, to
assume the defense thereof with counsel mutually satisfactory to the indemnifying parties. An indemnified party (together with all other indemnified parties that may be represented without conflict by one counsel) shall have the right to retain one
separate counsel, with the reasonably incurred fees and expenses to be paid by the indemnifying party, if representation of such indemnified party by the counsel retained by the indemnifying party would be inappropriate due to actual or potential
differing interests between such indemnified party and any other party represented by such counsel in such proceeding. The failure to deliver written notice to the indemnifying party within a reasonable time of the commencement of any such action,
if prejudicial to its ability to defend such action, shall relieve such indemnifying party, to the extent so prejudiced, of any liability to the indemnified party under this Section 5, but the omission to deliver written notice to the
indemnifying party will not relieve it of any liability that it may have to any indemnified party otherwise than under this Section 5. 
  

 10 

 5.4 Contribution. If any indemnification provided for in Section 5.1 or Section 5.2 is
held by a court of competent jurisdiction to be unavailable to an indemnified party with respect to any loss, liability, claim, damage or expense referred to herein, the indemnifying party, in lieu of indemnifying such indemnified party hereunder,
shall contribute to the amount paid or payable by such indemnified party as a result of such loss, liability, claim, damage or expense in such proportion as is appropriate to reflect the relative fault of the indemnifying party, on the one hand, and
of the indemnified party, on the other, in connection with the statements or omissions that resulted in such loss, liability, claim, damage or expense, as well as any other relevant equitable considerations. The relative fault of the indemnifying
party and of the indemnified party shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the omission to state a material fact relates to information supplied by the
indemnifying party or by the indemnified party and the parties’ relative intent, knowledge, access to information, and opportunity to correct or prevent such statement or omission. 
 5.5 Underwriting Agreement. To the extent that the provisions on indemnification and contribution contained in the underwriting agreement entered
into in connection with the underwritten public offering are in conflict with the foregoing provisions, the provisions in the underwriting agreement shall control. 
 5.6 Survival. The obligations of the Company and Holders under this Section 5 shall survive the completion of any offering of Registrable Securities in a Registration Statement under this Agreement.

 6. Additional Undertakings. 
 6.1
Reports under the Exchange Act. With a view to making available to the Holders the benefits of Rule 144 promulgated under the Securities Act and any comparable provision of any Applicable Securities Law that may at any time permit a Holder to
sell securities of the Company to the public without Registration or pursuant to a Registration on Form F-3 or Form S-3 (or any comparable form in a jurisdiction other than the United States), the Company agrees to: 
 (a) make and keep public information available, as those terms are understood and defined in Rule 144 (or comparable provision, if any, under Applicable
Securities Laws in any jurisdiction where the Company’s securities are listed), at all times following ninety (90) days after the effective date of the first Registration under the Securities Act filed by the Company for an offering of its
securities to the general public; 
 (b) file with the Commission in a timely manner all reports and other documents required of the Company
under all Applicable Securities Laws; and 
 (c) at any time following ninety (90) days after the effective date of the first
Registration under the Securities Act filed by the Company for an offering of its securities to the general public by the Company, promptly furnish to any Holder holding Registrable Securities, upon request (i) a written statement by the
Company that it has complied with the reporting requirements of all Applicable Securities Laws at any time after it has become subject to such reporting requirements or, at any time after so qualified, that it qualifies as a registrant whose
securities may be resold pursuant to Form F-3 or Form S-3 (or any form comparable thereto under Applicable Securities Laws of any jurisdiction where the Company’s securities are listed), (ii) a copy of the most recent annual or quarterly
report of the Company and such other reports and documents as may be filed by the Company with the Commission, and (iii) such other information as may be reasonably requested in availing any Holder of any rule or regulation of the Commission,
that permits the selling of any such securities without Registration or pursuant to Form F-3 or Form S-3 (or any form comparable thereto under Applicable Securities Laws of any jurisdiction where the Company’s Securities are listed).

  

 11 

 6.2 Limitations on Subsequent Registration Rights. From and after the date of this Agreement, the
Company shall not, without the prior written consent of the Holders of a majority of the Registrable Securities then outstanding, enter into any agreement with any holder or prospective holder of any Equity Securities of the Company that would allow
such holder or prospective holder (a) to include such Equity Securities in any Registration filed under Section 2 or 3, unless under the terms of such agreement such holder or prospective holder may include such Equity Securities in any
such Registration only to the extent that the inclusion of such Equity Securities will not reduce the amount of the Registrable Securities of the Holders that are included, (b) to demand Registration of their securities, or (c) cause the
Company to include such Equity Securities in any Registration filed under Section 2.2 or Section 3 hereof on a basis more favorable to such holder or prospective holder than is provided to the Holders thereunder. 
 6.3 “Market Stand-Off” Agreement. Each Holder agrees, if so required by the managing underwriter(s), that it will not during the period
commencing on the date of the final prospectus relating to the Company’s IPO and ending on the date specified by the Company and the managing underwriter (such period not to exceed one hundred eighty (180) days from the date of such final
prospectus) (i) lend, offer, pledge, hypothecate, hedge, sell, make any short sale of, loan, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, or
otherwise transfer or dispose of, directly or indirectly, any Equity Securities (other than those included in such offering) or (ii) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic
consequences of ownership of the Equity Securities, whether any such transaction described in clause (i) or (ii) above is to be settled by delivery of Equity Securities or such other securities, in cash or otherwise; provided, that
(x) all directors, officers holders of ordinary shares and any other class of the Company must be bound by restrictions substantially identical to those applicable to any Holder pursuant to this Section 6.3, (y) all Holders will be
released from any restrictions set forth in this Section 6.3 to the extent that any other members subject to substantially similar restrictions are released, and (z) the lockup agreements shall permit Holders to transfer their Registrable
Securities to their respective Affiliates or other transferees so long as the transferees enters into the same lockup agreement. The underwriters in connection with the Company’s IPO are intended third party beneficiaries of this
Section 6.3 and shall have the right, power and authority to enforce the provisions hereof as though they were a party hereto. In order to enforce the foregoing covenant, the Company may place restrictive legends on the certificates and impose
stop-transfer instructions with respect to the Registrable Securities of each shareholder (and the shares or securities of every other person subject to the foregoing restriction) until the end of such period. 
 6.4 Termination of Registration Rights. The registration rights set forth in Section 2 and Section 3 of this Agreement shall terminate
on the later of (a) the date that is four (4) years from the date of closing of a Qualified IPO and (b) the date that is the eighth (8th) anniversary of the Closing Date. 
 6.5 Exercise of Series A Preferred Shares. Notwithstanding anything to the contrary provided in this Agreement, the Company shall have no
obligation to Register Registrable Securities which, if constituting Ordinary share Equivalents, have not been exercised, converted or exchanged, as applicable, for Ordinary shares. 
 6.6 Not to Engage in Other Business. The Founders, Perfect Human and Prosperous World undertake that as long as the Investors hold any shares in
the Company, Perfect Human and Prosperous World will not engage in any business other than holding the shares in the Company. 
 7. Preemptive Right and
Co-Sale Right 
 7.1 General. The Company hereby grants to all Preferred Shareholders a right to purchase up to their pro rata
shares of any New Securities that the Company may, from time to time, propose to sell or issue. A Preferred Shareholder’s “pro rata share” for purposes of this purchase right shall be determined according to the number of Ordinary
shares owned by such Preferred Shareholder immediately prior to the issuance of the New Securities (assuming the exercise, conversion or exchange 

  

 12 

 
of all then outstanding Ordinary share Equivalents) in relation to the total number of Ordinary shares of the Company outstanding immediately prior to the
issuance of the New Securities (assuming the exercise, conversion or exchange of all then outstanding Ordinary share Equivalents). Each Preferred Shareholder shall have a right of over-allotment such that, if any other Preferred Shareholder fails to
exercise in full its right hereunder to purchase its pro rata share of the New Securities, such Preferred Shareholders may purchase the non-purchasing Preferred Shareholder’s portion on a pro rata basis. 
 7.2 Issuance Notice. In the event the Company proposes to undertake an issuance of New Securities, it shall give each Preferred Shareholder
written notice (an “Issuance Notice”) of such intention, describing the type of New Securities, and their price and the general terms upon which the Company proposes to issue the same. Each Preferred Shareholder shall have ten
(10) days after the receipt of such notice to agree to purchase up to such Preferred Shareholder’s pro rata share of such New Securities (as determined in Section 7.1 above) for the price and upon the terms specified in the notice by
giving written notice to the Company and stating therein the quantity of New Securities to be purchased. If any Preferred Shareholder elects not to purchase its pro rata share of such New Securities in full, the Company shall, after its receipt of
written notices from all of the Preferred Shareholders pursuant to the immediately preceding sentence, send a second written notice to all of the Preferred Shareholders that have elected to purchase in full their respective pro rata shares of such
New Securities, setting forth the total number of shares of New Securities that have not been subscribed for and each such Preferred Shareholder’s pro rata share of such remaining New Securities. Each such Preferred Shareholder shall then have
ten (10) days after the receipt of the second written notice to elect to purchase up to such Preferred Shareholder’s pro rata share of the remaining New Securities. 
 7.3 Sales by the Company. For a period of sixty (60) days following the expiration of the second ten (10) day period as described in
Section 7.2 above, the Company may sell any New Securities with respect to which the Preferred Shareholders’ preemptive rights under this Section 7 was not exercised, at a price and upon terms not more favorable to the purchasers
thereof than specified in the Issuance Notice. In the event the Company has not sold such New Securities within such sixty (60) day period, the Company shall not thereafter issue or sell any New Securities, without first again offering such
securities to the Preferred Shareholders in the manner provided in Section 7.1 above. 
 7.4 No Preemptive Right. The preemptive
right under this Section 7 shall not apply to any issuances of Ordinary Shares (i) pursuant to the ESOP; (ii) upon conversion of Series A Preferred Shares or upon exercise of outstanding options or warrants; (iii) in a bona fide
acquisition of another business entity; (iv) in an underwritten registered public offering by the Company; or (v) in connection with any stock split, stock dividend, recapitalization or similar transaction. 
 7.5 Termination of Preemptive Right and Co-Sale Right. The preemptive rights in this Section 7 shall terminate on the earlier of (i) the
closing of the Qualified IPO, or (ii) a Liquidation Event, or (iii) the date when the Investors cease to own any Ordinary Shares. 
 8. Most
Favored Terms. If the Company completes a future financing with terms more favorable (“Investor Favorable Terms”) to investors than the transactions contemplated herein, the Investors shall have the right to acquire such
Investor Favorable Terms and have them apply to the Series A Preferred Shares and the purchase thereof. Such Investor Favorable Terms shall not include price per share. 
 9. Information and Inspection Rights. 
 9.1 Delivery of Financial Statements. The Company shall
deliver to each Preferred Shareholder the following documents or reports: 
 (a) within ninety (90) days after the end of each fiscal
year of the Company beginning 2006, a consolidated income statement and statement of cash flows for the Company for such fiscal year and a consolidated balance sheet for the Company as of the end of the fiscal year, audited 

  

 13 

 
and certified by a “big four” firm of independent certified public accountants selected by the Company, and a management report including a
comparison of the financial results of such fiscal year with the corresponding annual budget, all prepared in English and in accordance with U.S. GAAP; 
 (b) within forty-five (45) days after the end of each fiscal quarter of the Company, a consolidated unaudited income statement and statement of cash flows for such fiscal quarter and a consolidated unaudited
balance sheet for the Company as of the end of such fiscal quarter, and a management report including a comparison of the financial results of such fiscal year with the corresponding quarterly budget, all prepared in English and in accordance with
U.S. GAAP (except for year-end adjustments and except for the absence of notes); 
 (c) within fifteen (15) days of the end of each
month, a consolidated unaudited income statement and statement of cash flows for such month and a consolidated balance sheet for the Company as of the end of such month, and a management report all prepared in English and in accordance with U.S.
GAAP (except for year-end adjustments and except for the absence of notes); 
 (d) no later than fifteen (15) days prior to the end of
each fiscal quarter, a quarterly budget for the succeeding fiscal quarter; 
 (e) no later than thirty (30) days prior to the end of
each fiscal year, an annual budget for the succeeding fiscal year; 
 (f) copies of any reports filed by the Company with any relevant
securities exchange, regulatory authority or governmental agency; and 
 (g) copies of all other documents or other information sent to any
Person in such Person’s capacity as a shareholder of the Company. 
 9.2 Inspection. The Company shall permit each Preferred
Shareholder, at its own expense, to visit and inspect, during normal business hours following reasonable notice by such Preferred Shareholder to the Company and only in a manner so as not to interfere with the normal business operations of the
Company and its Subsidiaries, any of the properties of the Company and its Subsidiaries, and examine the books of account and records of the Company and its Subsidiaries, and discuss the affairs, finances and accounts of the Company and its
Subsidiaries with the directors, officers, management employees, accountants, legal counsel and investment bankers of such companies, all at such reasonable times as may be requested in writing by such Preferred Shareholder; provided that
such Preferred Shareholder agrees to keep confidential any information so obtained; provided further that such Preferred Shareholder may be excluded from access to any material, records or other information if the Company is restricted from
making such disclosure pursuant to a bona fide agreement with a third party or if such disclosure will jeopardize the attorney-client privilege. 
 9.3 Termination of Information and Inspection Rights. The rights and covenants set forth in Sections 9.1 and 9.2 shall terminate and be of no further force or effect upon the earlier occurrence of (i) the closing of a Qualified
IPO, (ii) a Liquidation Event or (iii) the date when the Investors cease to own any Series A Preferred Shares. 
 9.4
Governmental/Securities Filings. For three (3) years after the time when the Company becomes subject to the filing requirements of the Exchange Act or any other organized securities exchange, the Company shall deliver to each Preferred
Shareholder copies of any quarterly, annual, extraordinary, or other reports filed by the Company with the Commission or any other relevant securities exchange, regulatory authority or government agency, and copies of any annual reports to the
members or other materials delivered to any other shareholder. 
  

 14 

 9.5 United States Tax Matters. 
 (a) The Company will comply and will cause its Subsidiaries to comply with all record-keeping, reporting, and other requests necessary for the Company and
its Subsidiaries to comply with any applicable U.S. tax law or to allow any direct or indirect shareholder to avail itself of any provision of U.S. tax law. The Company will also provide any direct or indirect shareholder with any information
requested by such direct or indirect shareholder to allow such shareholder to comply with U.S. tax law or to avail itself of any provision of U.S. tax law. 
 (b) The Company acknowledges that the Investors may be, or may be comprised of investors that are, U.S. persons and that the U.S. income tax consequences to those persons of the investment in the Company will be
significantly affected by whether the Company and/or any of the entities in which it owns an equity interest at any time is (i) a “passive foreign investment company” (within the meaning of Section 1297 of the U.S. Internal
Revenue Code of 1986, as amended) (a “PFIC”) or (ii) classified as a partnership or a branch for U.S. federal income tax purposes. 
 (c) The Company shall determine annually, with respect to its taxable year (i) whether the Company and each of the entities in which the Company owns or proposes to acquire an equity interest (directly or
indirectly) is or may become a PFIC (including whether any exception to PFIC status may apply) or is or may be classified as a partnership or branch for U.S. federal income tax purposes, and (ii) to provide such information as any direct or
indirect shareholder may request to permit such direct or indirect shareholder to elect to treat the Company and/or any such entity as a “qualified electing fund” (within the meaning of Section 1295 of the U.S. Internal Revenue Code
of 1986, as amended) for U.S. federal income tax purposes. The Company shall also obtain and provide reasonably promptly upon request any and all other information deemed necessary by the direct or indirect shareholder to comply with the provisions
of this agreement, including English translations of any information requested. 
 (d) The Company shall if requested by SAIF or any other
direct or indirect U.S. shareholder, cooperate in determining whether it would be desirable, reasonable and appropriate for the Company and/or any such entity to elect to be classified as a partnership or branch for U.S. federal income tax purposes
and, if so, to take all reasonable steps to cause any such elections to be made. 
 (e) The Company shall provide to the direct or indirect
U.S. shareholder within 45 days following the end of the Company’s taxable year a complete and accurate “PFIC Annual Information Statement”, in the form of Exhibit B attached to this Agreement, as applicable, for the Company
and for each entity in which the Company owns an equity interest at any time during such year. 
 10. Voting Agreement 
 10.1 Election of Directors. 
 (a)
Designation and Election of Series A Director. For so long as the Investors hold any Preferred Shares, at each election of the Series A Directors (as such term is defined in the Memorandum and Articles , as amended and restated from time to
time), the Investors shall be entitled to appoint one (1) Series A Director. The Series A Director shall initially be Dong Yang. 
 (b)
Designation and Election of Common Directors. At each election of Common Directors (as such term is defined in the Memorandum and Articles , as amended and restated from time to time), Ordinary Shareholders shall be entitled to appoint two
(2) Common Directors. The Common Directors shall initially be Chi Yufeng and Song Ge. 
  

 15 

 10.2 Alternate. Subject to applicable Law, the Series A Director shall be entitled to appoint
alternates to serve at any Board meeting, and such alternates shall be permitted to attend all Board meetings and vote on behalf of the Series A Director. 
 10.3 Election of Finance Committee. The Board shall establish finance committee consisting of three (3) members, one of which shall be a Series A Director appointed by the Investors, and the other two
members shall be Common Directors. The member appointed by the Investors shall be the chairman of the finance committee and shall have the casting vote in the event of any voting ties. The finance committee shall be vested with oversight functions
for financial and accounting matters of the Company, including, but not limited to, budget approval, establishing and approving employee compensation, internal auditing, and administering the Company’s ESOP. The finance committee shall meet at
least once per quarter. 
 10.4 Meetings and Expenses. The Company shall reimburse all reasonable, documented expenses of the Series A
Directors related to all Board activities, including but not limited to attending the Board meetings. 
 10.5 Amendment. So long as
the Investors hold any Series A Preferred Shares, no right of the Investors under this Section 10 may be amended or waived (either generally or in a particular instance and either retroactively or prospectively) without the written consent of
the Investors. 
 10.6 Directors’ Insurance and Indemnification. After the Company’s IPO, the Company shall provide
customary insurance coverage for members of its Board of Directors. The Memorandum and Articles of the Company shall at all times provide that the Company shall indemnify the members of the Company’s Board of Directors to the maximum extent
permitted by the Law of the jurisdiction in which the Company is organized. 
 10.7 Board Meetings; Quorum. The Company shall use its
reasonable best efforts to hold no less than one Board meeting during each calendar quarter. A quorum of the Board shall consist of three (3) directors, including the Series A Director appointed by the Investors. 
 10.8 ESOP. (i) Upon the Closing Date, the Company shall reserve 1,714,286 Class B Ordinary Shares, which shall represent seven point five
percent (7.5%) of the total number of Ordinary Shares (on a fully diluted and as-converted basis) outstanding immediately following the Closing Date, for allocation to employees, officers, directors or consultants of the Company pursuant to
bona fide employment-related share purchase or option plans duly approved by the Board, following the Closing Date (“ESOP”). The exercise price per Ordinary Shares under the ESOP shall be US$1.00, which is equal to the purchase
price per share of the Series A Preferred Shares. 
 (ii) Upon any adjustment to the Series A Conversion Price (as defined in the Memorandum
and Articles) pursuant to Article 18 of the Memorandum and Articles, the Company shall adjust the number of shares authorized for issuance under the ESOP so that the aggregate number of shares then issued, or reserved for issuance, under the ESOP
then represents seven point five percent (7.5%) of the total share capitalization of the Company on a fully diluted, as converted basis, and the Investors and other shareholders shall take such actions as the Company may reasonably request in
connection therewith. 
 (iii) An option to purchase up to two point five percent (2.5%) of the total number of Ordinary Shares (on a
fully diluted and as-converted basis) immediately following the Closing Date shall be issued to the Series A Director of the Company appointed by the Investors which shall be exercisable immediately at no cost. 
 (iv) Unless the Board of Directors of the Company unanimously agrees otherwise, all shares or options or other securities issued after the date hereof
under an ESOP shall be subject to the following vesting schedule: twenty-five percent (25%) to vest on the first anniversary of such issuance, 

  

 16 

 
with the remaining seventy-five percent (75%) to vest monthly thereafter in thirty-six (36) equal monthly installments. The outstanding Ordinary
Shares currently held by the Founders of the Company who hold a management position will be subject to the similar vesting terms provided that the Founders of the Company shall be credited with one year of vesting as of the Closing except that, if
due to health reason or force majeure, such Founder is not able to continue to perform the employment functions with the Company, in which case sixty percent (60%) of the remaining unvested outstanding Ordinary Shares held by such Founder shall
be immediately vested and the remaining forty percent (40%) unvested shares shall be forfeited by the Company. If a “Change of Control” (which shall mean the closing of the Company’s sale of all or substantially all of its assets
or the acquisition of the Company by another entity by means of merger, consolidation or other transaction or series of related transactions resulting in the exchange of the outstanding shares of the Company’s authorized capital such that the
members of the Company prior to such transaction own, directly or indirectly, less than fifty percent (50%) of the voting power of the surviving entity) shall occur and an optionee under the ESOP is terminated without cause within one
(1) year of Change of Control event, such person’s options that would have otherwise been due to vest in the twelve (12) months following such termination shall thereupon be immediately vested and exercisable. Except as provided
above, there shall be no other accelerated vesting in any other event. 
 (v) Other than the ESOP shares allocated to the Investors, no
options shall be allocated under the ESOP prior to the Closing Date. Any issuance of options or shares pursuant to a plan, understanding or promise that existed before the Closing Date must be made from the Ordinary Shares outstanding prior to the
Closing Date. 
 (vi) Without the consent of the Investors and the Board of Directors of the Company, no issuances under the ESOP may be
made. Any issuance of shares in excess of the number of the shares allocated for the ESOP which has not been otherwise approved by the Board (including the Series A Directors) shall be deemed an issuance of New Securities. 
 (vii) No employee, officer, director or consultant of the Company or any of the Group Companies (as defined in the Share Purchase Agreement) who owned
more than five percent (5%) of the Ordinary Shares outstanding immediately prior to the Closing Date shall be eligible to participate in the ESOP. 
 10.9 Qualified IPO. Subject to applicable Laws, each of the Company and holders of the Ordinary shares shall use their best efforts to effect the closing of a Qualified IPO prior to the third anniversary of the
Closing Date. In the event of the closing of a Qualified IPO, the Company and holders of Ordinary shares agree to use their respective reasonable best efforts, subject to applicable Laws, to minimize restrictions on the transfer of any Series A
Preferred Shares held by the Investors (or Ordinary shares that have been converted from such Series A Preferred Shares). 
 10.10
Use of Proceeds. The Company shall use the proceeds that it receives pursuant to the Share Purchase Agreement for business expansion, working capital, and increase in the registered capital of the Group Companies in accordance with the business
plan and budget of the Company. 
 10.11 Option to Purchase the Operating Company. (i) The Company shall have an option,
exercisable by the Company at any time after the Closing Date subject to relevant laws, to purchase 100% of the equity ownership of the Operating Company for (A) a total consideration of RMB 10,000 or (B) the lowest possible price as
permitted by the relevant laws then in effect; and (ii) Upon the Closing Date, the Investors shall have the right to add nominees to the Operating Company to mirror the shareholders at the Company level if legally permissible. 
 10.12 Dividend. Series A Preferred Share holders shall be entitled to receive cumulative dividends in preference to any dividend on the Ordinary
Shares or any other class or series of shares at the rate of 5% of the purchase price per annum, when and as declared by the Board. 
  

 17 

 11. Undertakings of the Founders, Perfect Human and Prosperous World. Without limiting any other provisions hereof
or any other obligations of the Founders to the Company or to the Investors, each of the Founders, Perfect Human and Prosperous World hereby covenants, undertakes, and agrees as follows: 
 11.1 The Founders shall not transfer their respective shares in Perfect Human and Prosperous World and Perfect Human and Prosperous World shall not
transfer their respective shares in the Company prior to the closing of the IPO. 
 11.2 The Founders shall procure that Perfect
Human, Prosperous World and the Company comply with and perform their respective obligations under this Agreement and the other Transaction Documents. 
 12. Assignments and Transfers; No Third Party Beneficiaries. Except as otherwise provided herein, this Agreement and the rights and obligations of the parties hereunder shall inure to the benefit of, and be binding upon, their
respective successors, assigns and legal representatives, but shall not otherwise be for the benefit of any third party. The rights of any Holder hereunder (including, without limitation, registration rights) are assignable in connection with the
transfer (subject to applicable securities and other Laws) of Equity Securities held by such Holder but only to the extent of such transfer; provided, however, that (1) the transferor shall, prior to the effectiveness of such
transfer, furnish to the Company written notice of the name and address of such transferee and the Equity Securities that are being assigned to such transferee, and (2) such transferee shall, concurrently with the effectiveness of such
transfer, become a party to this Agreement as a Holder and be subject to all applicable restrictions set forth in this Agreement. This Agreement and the rights and obligations of any party hereunder shall not otherwise be assigned without the mutual
written consent of the other parties. 
 13. Miscellaneous. 
 13.1 Governing Law. This Agreement shall be governed by and construed under the Laws of New York, without regard to principles of conflicts of law thereunder. 
 13.2 Dispute Resolution. 
 (a) Any
dispute, controversy or claim arising out of or relating to this Agreement, or the interpretation, breach, termination or validity hereof, shall first be subject to resolution through consultation of the parties to such dispute, controversy or
claim. Such consultation shall begin within seven (7) days after one party hereto has delivered to the other party hereto a written request for such consultation. If within thirty (30) days following the commencement of such consultation
the dispute cannot be resolved, the dispute shall be submitted to arbitration upon the request of either party with notice to the other. 
 (b) The arbitration shall be conducted in Hong Kong under the auspices of the Hong Kong International Arbitration Centre (the “Centre”). There shall be three arbitrators. The Company, on the one hand, and the Investors, on
the other hand, shall each select one arbitrator within thirty (30) days after giving or receiving the demand for arbitration. Such arbitrators shall be freely selected, and the parties shall not be limited in their selection to any prescribed
list. The Chairman of the Centre shall select the third arbitrator, who shall be qualified to practice law in New York. If either party does not appoint an arbitrator who has consented to participate within thirty (30) days after selection of
the first arbitrator, the relevant appointment shall be made by the Chairman of the Centre. 
 (c) The arbitration proceedings shall be
conducted in English. The arbitration tribunal shall apply the Arbitration Rules of the Centre in effect at the time of the arbitration. However, if such rules are in conflict with the provisions of this Section 13.2, including the provisions
concerning the appointment of arbitrators, the provisions of this Section 13.2 shall prevail. 
  

 18 

 (d) The arbitrators shall decide any dispute submitted by the parties to the arbitration strictly in
accordance with the substantive Law of New York and shall not apply any other substantive Law. 
 (e) Each party hereto shall cooperate with
the other in making full disclosure of and providing complete access to all information and documents requested by the other in connection with such arbitration proceedings, subject only to any confidentiality obligations binding on such party.

 (f) The award of the arbitration tribunal shall be final and binding upon the disputing parties, and either party may apply to a court of
competent jurisdiction for enforcement of such award. 
 (g) Either party shall be entitled to seek preliminary injunctive relief, if
possible, from any court of competent jurisdiction pending the constitution of the arbitral tribunal. 
 13.3 Counterparts. This
Agreement may be executed in as many counterparts as there are parties hereto, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument. Facsimile and electronically mailed copies of
signatures shall be deemed to be originals for purposes of the effectiveness of this Agreement. 
 13.4 Notices. Any notice required
or permitted pursuant to this Agreement shall be given in writing and shall be given either personally or by sending it by next-day or second-day courier service, facsimile transmission, electronic mail or similar means to the address as shown below
the signature of such party on the signature page of this Agreement (or at such other address as such party may designate by 15 days’ advance written notice to the other parties to this Agreement given in accordance with this Section).
Where a notice is sent by next-day or second-day courier service, service of the notice shall be deemed to be effected by properly addressing, pre-paying and sending by next-day or second-day service through an internationally-recognized courier a
letter containing the notice, with a confirmation of delivery, and to have been effected at the expiration of two days after the letter containing the same is sent as aforesaid. Where a notice is sent by facsimile transmission or electronic mail,
service of the notice shall be deemed to be effected by properly addressing, and sending such notice through a transmitting organization, with a written confirmation of delivery, and to have been effected on the day the same is sent as aforesaid.

 13.5 Headings and Titles. Headings and titles used in this Agreement are used for convenience of reference only and are not to be
considered in construing or interpreting this Agreement. 
 13.6 Expenses. If any action at law or in equity is necessary to enforce
or interpret the terms of this Agreement, the prevailing party shall be entitled to reasonable attorneys’ fees, costs and necessary disbursements in addition to any other relief to which such party may be entitled. 
 13.7 Entire Agreement: Amendments and Waivers. This Agreement (including the Schedules and Exhibits hereto) constitutes and contains the full and
entire understanding and agreement among the parties with regard to the subjects hereof and thereof. Any term of this Agreement may be amended and the observance of any term of this Agreement may be waived (either generally or in a particular
instance and either retroactively or prospectively), only with the written consent of (i) the Company, (ii) Founders holding a majority of the then-outstanding Equity Securities then held by all Founders assuming the exercise, conversion
and exchange of any Ordinary share Equivalents (provided that any amendment that disproportionately and adversely affects any Founder shall also require the consent of such affected Founder) and (iii) Holders of at least a majority of the then
outstanding Registrable Securities. Any amendment or waiver effected in accordance with this paragraph shall be binding upon each holder of any Registrable Securities, each future holder of all such Registrable Securities, and the Company.

  

 19 

 13.8 Severability. If a provision of this Agreement is held to be invalid, illegal or
unenforceable under applicable Laws, such provision shall be excluded from this Agreement to the extent it is so invalid, illegal or unenforceable and the balance of the Agreement shall be interpreted as if such provision were so excluded and shall
remain in full force and effect and be enforceable in accordance with its terms. 
 13.9 Further Assurances. The parties agree to
execute such further instruments and to take such further action as may be reasonably necessary to carry out the intent of this Agreement. 
 13.10 Rights Cumulative. Each and all of the various rights, powers and remedies of a party hereto will be considered to be cumulative with and in addition to any other rights, powers and remedies which such party may have at law or
in equity in the event of the breach of any of the terms of this Agreement. The exercise or partial exercise of any right, power or remedy will neither constitute the exclusive election thereof nor the waiver of any other right, power or remedy
available to such party. 
 13.11 No Waiver. Failure to insist upon strict compliance with any of the terms, covenants, or conditions
hereof will not be deemed a waiver of such term, covenant, or condition, nor will any waiver or relinquishment of, or failure to insist upon strict compliance with, any right, power or remedy power hereunder at any one or more times be deemed a
waiver or relinquishment of such right, power or remedy at any other time or times. 
 13.12 No Presumption. The parties acknowledge
that any applicable Law that would require interpretation of any claimed ambiguities in this Agreement against the party that drafted it has no application and is expressly waived. If any claim is made by a party relating to any conflict, omission
or ambiguity in the provisions of this Agreement, no presumption or burden of proof or persuasion will be implied because this Agreement was prepared by or at the request of any party or its counsel. 
 13.13 Duration of Agreement. The rights and obligations of the Investors under this Agreement shall terminate as to such Investor upon the
transfer of all shares owned by such Investor in accordance with this Agreement. Upon consummation of a Qualified IPO, the rights and obligations of the Investors under this Agreement shall terminate. Upon the conversion of the Series A Preferred
Shares to Ordinary Shares, the Ordinary Shares converted from Series A Preferred Shares should enjoy the same rights and privileges as other Ordinary Shares. 
 [The remainder of this page is intentionally left blank] 
  

 20 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above.

  

							
	COMPANY:	 		 	PERFECT WORLD CO., LTD.
			
		 		 	For and on behalf of Perfect World Co., Ltd.
				
		 		 	By:	 	 /s/ Chi Yufeng

		 		 	Name:	 	
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	PO Box 309GT Ugland House
		 		 		 	135 South Church Street
		 		 		 	George Town, Grand Cayman
		 		 		 	Cayman Islands
		 		 	Fax:	 	

  

 S-1 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above.

  

							
		 		 	PERFECT HUMAN HOLDING COMPANY LIMITED
				
		 		 		 	For and on behalf of Perfect Human Holding Company Limited
				
		 		 	By:	 	 /s/ Chi Yufeng

		 		 	Name:	 	
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	PO Box 173 Kingston Chambers
		 		 		 	Road Town, Tortola, British Virgin Islands
		 		 	Fax:	 	
			
		 		 	PROSPEROUS WORLD COMPANY LIMITED
				
		 		 		 	For and on behalf of Prosperous World Company Limited
				
		 		 	By:	 	 /s/ Su Huan

		 		 	Name:	 	
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	PO Box 173 Kingston Chambers
		 		 		 	Road Town, Tortola, British Virgin Islands
		 		 	Fax:	 	

  

 S-2 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above.

  

							
	INVESTORS:	 		 	SB ASIA INVESTMENT FUND II, L.P.
				
		 		 	By:	 	 /s/ Andrew Y. Yan

		 		 	Name:	 	Andrew Y. Yan
		 		 	Capacity:	 	Authorized Signatory
			
		 		 	Address:
		 		 		 	c/o M&C Corporate Services Limited
		 		 		 	PO Box 309GT
		 		 		 	Ugland House, South Church Street
		 		 		 	George Town, Grand Cayman
		 		 		 	Cayman Islands
			
		 		 	With a copy to:
		 		 		 	c/o SAIF Advisors
		 		 		 	1001 China Resources Building
		 		 		 	No. 8 Jianguomenbei Avenue
		 		 		 	Beijing 100005
		 		 		 	People’s Republic of China
		 		 	Attention: Daniel Yang
		 		 	Fax +86 (10) 8519-2048
			
		 		 	And a copy to:
		 		 		 	c/o SAIF Advisors
		 		 		 	Suites 2115-2118, Two Pacific Place
		 		 		 	88 Queensway, Hong Kong
		 		 	Attention: Brandon Lin
		 		 	Fax: +(852) 2234-9116

  

 S-3 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above.

  

							
	FOUNDERS:	 		 	
		 		 	 /s/ Chi Yufeng

		 		 	CHI YUFENG
		 		 	Passport Number: 110108197109148935
		 		 	Address:	 	Room 1205 Unit 2 Building 5 Jindu Xiaoqu
		 		 		 	Yangzheng Shunyi District, Beijing
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 58851012
			
		 		 	 /s/ Su Huan

		 		 	SU HUAN
		 		 	Passport Number: 120102197304291730
		 		 	Address:	 	10-1-301 Hejinli, Daqiao Road,
		 		 		 	Hedong District, Tianjin
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 6586-5910
			
		 		 	 /s/ Chen Rurui

		 		 	CHEN FURUI
		 		 	Passport Number: 110108195901298217
		 		 	Address:	 	2-3-353 No.48 Block, Jiaoda East Road,
		 		 		 	Haidian District, Beijing
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 62790677
			
		 		 	 /s/ Sharon Wei

		 		 	SHARON WEI
		 		 	Passport Number: Z7946766
		 		 	Address:	 	Room 1705, Building No.2, Xiandaicheng,88
		 		 		 	Jianguolu, Chaoyang District, Beijing
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 85804869
			
		 		 	 /s/ Fang Fang

		 		 	FANG FANG
		 		 	Passport Number: H90122213
		 		 	Address:	 	41C Estoril Court, 51 Garden Road,
		 		 		 	Central Hong Kong
			
		 		 	Fax: + 00852-25360747

  

 S-4 

 SCHEDULE A 
  

			
	FOUNDERS:	 	CHI YUFENG
	 	 	SU HUAN
	 	 	CHEN FURUI
	 	 	SHARON WEI
	 	 	FANG FANG

  

 Schedule A 

 EXHIBIT A 
 [Must be signed by an authorized representative of the Company] 
 PFIC ANNUAL INFORMATION STATEMENT

 PFIC Annual Information Statement pursuant to U.S. Treasury Regulation § 1.1295-1(g). 
                                       
                                        
   (the “Company”) hereby represents that: 
  

	 	1.	This PFIC Annual Information Statement applies to the Company’s taxable year beginning on
                                 and ending on
                                . 

  

	 	2.	The pro rata shares of the Company’s ordinary earnings and net capital gain attributable to the U.S. Shareholder (directly or indirectly through any other entity that holds the
investment in the Company) for the taxable year specified in paragraph (1) are: 

 Ordinary
Earnings:         U.S.$
                                        
     
 Net Capital Gains:           U.S.$
                                        
     
  

	 	3.	The amount of cash and the fair market value of other property distributed or deemed distributed by the Company to the U.S. Shareholder during the taxable year specified in
paragraph (1) are as follows: 

 Cash: U.S.$
                                        
                                     
 Fair Market Value of Property: U.S.$
                                 
  

	 	4.	The Company will permit the U.S. Shareholder to inspect and copy the Company’s permanent books of account, records, and such other documents as may be maintained by the Company
that are necessary to establish that the Company’s ordinary earnings and net capital gain are computed in accordance with US Federal income tax principles, and to verify these amounts and the U.S. Shareholders direct or indirect pro rata shares
thereof. 

  

							
	 By:
	 	  
	 		 	
	 Title:
	 		 		 	
	Date:	 		 		 	

  

 Exhibit ASupplementary Agreement to Shareholders Agreement among the Registrant

 Exhibit 4.5 
 SUPPLEMENTARY AGREEMENT TO SHAREHOLDERS AGREEMENT 
 THIS SUPPLEMENTARY AGREEMENT TO SHAREHOLDERS AGREEMENT
(this “Supplementary Agreement”) is entered into as of December 4, 2006, by and among PERFECT WORLD CO., LTD., an exempted company duly incorporated and validly existing under the Laws of the Cayman Islands (the
“Company”), CHI YUFENG, SU HUAN, CHEN FURUI, SHARON WEI, FANG FANG (each a “Founder” and collectively, the “Founders”), PERFECT HUMAN HOLDING COMPANY LIMITED, a business company organized under the
laws of the British Virgin Islands (“Perfect Human”), PROSPEROUS WORLD COMPANY LIMITED, a business company organized under the laws of the British Virgin Islands (“Prosperous World”), and SB ASIA INVESTMENT FUND II,
L.P., a limited partnership organized and existing under the Laws of the Cayman Islands and its affiliated companies (the “Investors”). The Company, the Founders, Perfect Human, Prosperous World and the Investors are referred to
herein as “Parties” collectively and a “Party” individually. 
 WHEREAS 
  

	A.	The Parties have entered into a SHAREHOLDERS AGREEMENT on September 6, 2006(the “Shareholders Agreement”); 

  

	B.	The Parties intend to make some supplementary amendments to the Shareholders Agreements. 

 NOW, THEREFORE, in consideration of the premises set forth above, the mutual promises and covenants set forth herein and other good and valuable consideration, the sufficiency and receipt of which are hereby expressly
acknowledged, the Parties agree as follows: 
  

	1.	Section 10.8 (iv) of the Shareholders Agreement shall be replaced by the following clause: 

 “Unless the Board of Directors of the Company unanimously agrees otherwise, all shares or options or other securities issued after the date hereof
under an ESOP shall be subject to the following vesting schedule: twenty-five percent (25%) to vest on the first anniversary of such issuance, with the remaining seventy-five percent (75%) to vest monthly thereafter in thirty-six
(36) equal monthly installments. With the exception of CHI YUFENG, the outstanding Ordinary Shares currently held by any party who holds a management position of the Company or whose capital stock is, directly or indirectly, owned or controlled
by a person holding a management position of the Company (“Management Shareholder”) will be subject to the similar vesting terms provided that if due to health reason or force majeure, such Management Shareholder is not able to continue to
perform the employment functions with the Company, in which case sixty percent (60%) of the remaining unvested 

  

 S-1 

 
outstanding Ordinary Shares held by such Management Shareholder shall be immediately vested and the remaining forty percent (40%) unvested shares shall
be forfeited by the Company. Until vested, the Ordinary shares held by a Management Shareholder are not transferable and may not be sold, pledge or otherwise transferred, except for any transfer to trusts or other entities that are controlled by the
Management Shareholder and whose beneficiaries or beneficial owners are the Management Shareholder, members of the Management Shareholder’s family and/or charitable institutions, provided that the transferee(s) shall enter into an agreement
satisfactory to the other parties hereto restricting the transferee’s further transfer of such Ordinary Shares or any change to the transferee’s beneficial ownership structure. Notwithstanding anything contained herein to the contrary, CHI
YUFENG will not be subject to the aforesaid vesting terms. If a “Change of Control” (which shall mean the closing of the Company’s sale of all or substantially all of its assets or the acquisition of the Company by another entity by
means of merger, consolidation or other transaction or series of related transactions resulting in the exchange of the outstanding shares of the Company’s authorized capital such that the members of the Company prior to such transaction own,
directly or indirectly, less than fifty percent (50%) of the voting power of the surviving entity) shall occur and an optionee under the ESOP is terminated without cause within one (1) year of Change of Control event, such person’s
options that would have otherwise been due to vest in the twelve (12) months following such termination shall thereupon be immediately vested and exercisable. Except as provided above, there shall be no other accelerated vesting in any other
event. 
 For the purpose of the above paragraph, ‘management position’ means chief executive officer, chief financial officer,
chief technology officer, chief operation officer, vice president or a position in charge of similar management responsibilities in a company.” 
  

	2.	Capitalized terms used herein without definition shall have the meanings set forth in the Shareholders Agreement. 

  

	3.	This Supplementary Agreement is regarded as the supplementary amendments to the Shareholders. Except as otherwise stipulated herein, the Shareholders Agreement shall remain in full
force upon the Parties. For any conflict between this Supplementary Agreement and the Shareholders Agreement, this Supplementary Agreement shall prevail. 

  

	4.	This Supplementary Agreement shall be governed by and construed in accordance with the laws of the State of New York. 

 [The remainder of this page is intentionally left blank] 
  

 S-1 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above. 
  

							
	COMPANY:	 	 	 	PERFECT WORLD CO., LTD.
			
		 		 	For and on behalf of Perfect World Co., Ltd.
				
		 		 	By:	 	 /s/ Chi Yufeng

		 		 	Name:	 	
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	PO Box 309GT Ugland House
		 		 		 	135 South Church Street
		 		 		 	George Town, Grand Cayman
		 		 		 	Cayman Islands
		 		 	Fax:	 	

  

 S-1 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above. 

							
	 	 	 	 	PERFECT HUMAN HOLDING COMPANY LIMITED
			
		 		 	For and on behalf of Perfect Human Holding Company Limited
				
		 		 	By:	 	 /s/ Chi Yufeng

		 		 	Name:	 	
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	PO Box 173 Kingston Chambers
		 		 		 	Road Town, Tortola, British Virgin Islands
		 		 	Fax:	 	
			
		 		 	PROSPEROUS WORLD COMPANY LIMITED
			
		 		 	For and on behalf of Prosperous World Company Limited
				
		 		 	By:	 	 /s/ Su Huan

		 		 	Name:	 	
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	PO Box 173 Kingston Chambers
		 		 		 	Road Town, Tortola, British Virgin Islands
		 		 	Fax:	 	

  

 S-2 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above. 
  

							
	INVESTORS:	 	 	 	SB ASIA INVESTMENT FUND II, L.P.
				
		 		 	By:	 	 /s/ Andrew Y. Yan

		 		 	Name:	 	Andrew Y. Yan
		 		 	Capacity:	 	Authorized Signatory
				
		 		 	Address:	 	
		 		 		 	c/o M&C Corporate Services Limited
		 		 		 	PO Box 309GT
		 		 		 	Ugland House, South Church Street
		 		 		 	George Town, Grand Cayman
		 		 		 	Cayman Islands
			
		 		 	With a copy to:
		 		 		 	c/o SAIF Advisors
		 		 		 	1001 China Resources Building
		 		 		 	No. 8 Jianguomenbei Avenue
		 		 		 	Beijing 100005
		 		 		 	People’s Republic of China
		 		 	Attention: Daniel Yang
		 		 	Fax +86 (10) 8519-2048
			
		 		 	And a copy to:
		 		 		 	c/o SAIF Advisors
		 		 		 	Suites 2115-2118, Two Pacific Place
		 		 		 	88 Queensway, Hong Kong
		 		 	Attention: Brandon Lin
		 		 	Fax: +(852) 2234-9116

  

 S-3 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first written above. 
 FOUNDERS: 
  

							
		 		 	 /s/ Chi Yufeng

		 		 	CHI YUFENG
		 		 	Passport Number: 110108197109148935
		 		 	Address:	 	Room 1205 Unit 2 Building 5 Jindu Xiaoqu
		 		 		 	Yangzheng Shunyi District, Beijing
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 58851012
			
		 		 	 /s/ Su Huan

		 		 	SU HUAN
		 		 	Passport Number: 120102197304291730
		 		 	Address:	 	10-1-301 Hejinli, Daqiao Road,
		 		 		 	Hedong District, Tianjin
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 6586-5910
			
		 		 	 /s/ Chen Furui

		 		 	CHEN FURUI
		 		 	Passport Number: 110108195901298217
		 		 	Address:	 	2-3-353 No.48 Block, Jiaoda East Road,
		 		 		 	Haidian District, Beijing
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 62790677
			
		 		 	 /s/ Sharon Wei

		 		 	SHARON WEI
		 		 	Passport Number: Z7946766
		 		 	Address:	 	Room 1705, Building No.2, Xiandaicheng,88
		 		 		 	Jianguolu, Chaoyang District, Beijing
		 		 		 	People’s Republic of China
			
		 		 	Fax: + 86 (10) 85804869

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00125-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00125-of-00352.parquet"}]]