Exhibit4.85

Zhang Kejing

Shanghai Xinwan Enterprise Management Co., Ltd.

and

GDS (Shanghai) Investment Co., Ltd.

__________________________________________

with regards to

Shanghai Xinwan Enterprise Management Co., Ltd.

Exclusive Call Option Agreement

___________________________________________

Date: August 1, 2022

Exclusive Call Option Agreement

This Exclusive Call Option Agreement (the “Agreement”) is entered into by and among the following parties on August 1, 2022 in Shanghai, China:

1. Zhang Kejing, a citizen of the People’s Republic of China (ID Card No.: 110105198206231517) (hereinafter referred to as the “Existing Shareholder”);

2. GDS (Shanghai) Investment Co., Ltd. (hereinafter referred to as “WFOE”)

Registered Address: Room 1046A, 55 Xili Road, China (Shanghai) Pilot Free Trade Zone, China;

3. Shanghai Xinwan Enterprise Management Co., Ltd. (hereinafter referred to as the “Shanghai Xinwan”)

Registered Address: Room 207, 2rd Floor, Building 2, 255 Meisheng Road, China (Shanghai) Pilot Free Trade Zone, China.

(In this Agreement, the above parties are referred to individually as a “Party” and collectively as the “Parties”.)

Whereas:

(1) The Existing Shareholder is the registered shareholder of Shanghai Xinwan and in legal possession of 20% if the equity shares of Shanghai Xinwan on the execution date of this Agreement (basic information of Shanghai Xinwan on the execution date of this Agreement is as shown in Exhibit 1 to this Agreement).

(2) The Existing Shareholder intends to transfer all of their equity shares in Shanghai Xinwan to WFOE and/or any other entity or individual designated by WFOE without violating PRC law, and WFOE intends to accept the transfer.

(3) In order to carry out the aforesaid transfer of shares, the Existing Shareholder hereby irrevocably grants to WFOE an exclusive call option right to purchase shares (the “Stock Option”). To the extent permitted by PRC Law and in accordance with the Stock Option, the Existing Shareholder shall transfer the Option Stock (defined below) to WFOE and/or any other entity of individual designated by WFOE according to the requirements of WFOE.

(4) Shanghai Xinwan agrees that the Existing Shareholder awards the Stock Option to WFOE in accordance with this Agreement.

Now, therefore, the Parties agree as follows through negotiation:

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Article 1 Terms and Definitions

1.1 Unless otherwise specified or in cases where the context demands a different interpretation, the terms used in this Agreement shall have the following meanings:

“Option Stock”	means, as to the Existing Shareholder, the 20% equity interests held by the Existing Shareholder in the Registered Capital of Shanghai Xinwan (as defined below).
“Registered Capital of Shanghai Xinwan”	means, on the execution date of this Agreement, the registered capital of Shanghai Xinwan of RMB 1,000,000 Yuan, including any enlarged registered capital after future capital increase.
“Existing Business of Shanghai Xinwan”	means, on the execution date of this Agreement, the business scope of Shanghai Xinwan as specified in its business license.
“Transfer of Shares”	means, when WFOE exercises its Stock Option (the “Exercise”), the shares of Shanghai Xinwan of which it has the right to request the Existing Shareholder to transfer to WFOE or its designated entity or individual pursuant to Article 3.2 of this Agreement. The amount may be part or all of the Option Stock. The specific amount shall be decided by WFOE at is absolute discretion according to PRC Law and its business considerations at the time.
“Conversion Price”	means, during each Exercise in accordance with Article 4 of this Agreement, the total consideration paid to the Existing Shareholder for the acquisition of the Shares Transferred by WFOE or its designated entity or natural person.
“Certificates”	means any approval, license, filing, and registration Shanghai Xinwan shall hold for legal and effective management of the Existing Business and all other business.
“Assets of Shanghai Xinwan”	means all tangible and intangible assets owned or entitled to use by Shanghai Xinwan during the term of this Agreement, including but not limited to any real estate, movable property, trademark, copyright, patent, proprietary technology, domain name, software use right and other intellectual properties.

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“Principal Agreements”	means the agreements to which Shanghai Xinwan is a party and has material effect on the business and assets of Shanghai Xinwan, including but not limited to the Exclusive Technical License and Service Agreement between Shanghai Xinwan and WFOE and other agreements regarding the business of Shanghai Xinwan.
“PRC”:	means, for the purpose of this Agreement, the People’s Republic of China, excluding Hong Kong, Macau and Taiwan.
“PRC Laws and Regulations”	refers to the laws, administrative regulations, administrative rules, local regulations, judicial interpretations and other binding legal documents of the People's Republic of China that are in force at the time.
“Upper Limit”	has the same meaning as stipulated in Article 3.2 of this Agreement.
“Exercise Notice”	has the same meaning as stipulated in Article 3.5 of this Agreement.
“Power of Attorney”	has the same meaning as stipulated in Article 3.7 of this Agreement.
“Confidential Information”	has the same meaning as stipulated in Article 8.1 of this Agreement.
“Breaching Party”	has the same meaning as stipulated in Article 11.1 of this Agreement.
“Breach of Contract”	has the same meaning as stipulated in Article 11.1 of this Agreement.
“Said Party’s Rights”	has the same meaning as stipulated in Article 12.5 of this Agreement.

1.2 Any citation of PRC Laws and Regulations under this Agreement shall be deemed to:

(1) simultaneously include the citation of the content of the amendments, adjustments, complements and revisions of PRC Laws and Regulations regardless of whether the effective date is before or after the conclusion of this Agreement; and

(2) simultaneously include the citation of other decisions, notices and rules made or taking effect pursuant to PRC Laws and Regulations.

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1.3 Unless otherwise stipulated in the context of this Agreement, Article, Section, Paragraph and Subparagraph referred to in this Agreement mean relevant content in this Agreement.

Article 2 Award of Stock Option

2.1 The Existing Shareholder hereby irrevocably grants, without any additional term, exclusive to WFOE a Stock Option, pursuant to which WFOE shall have the right to require the Existing Shareholder to transfer the Option Stock to WFOE or its designated entity or individual, to the extent permitted by PRC Laws and Regulations, in accordance with the procedures specified in this Agreement. WFOE also agrees to accept such Stock Option.

2.2 Shanghai Xinwan hereby agrees that the Existing Shareholder awards WFOE such Stock Option in accordance with the above Article 2.1 and other provisions in this Agreement.

Article 3 Exercise Procedures

3.1 WFOE shall have the right to decide at its absolute discretion the specific time, procedure and number of exercise to the extent permitted by PRC Laws and Regulations.

3.2 If, at the time of the Exercise, PRC Laws and Regulations allow WFOE and/or its designated entity or individual to hold all shares of Shanghai Xinwan, WFOE shall be entitled to exercise all the Stock Option; if at the time of the Exercise, PRC Laws and Regulations only allow WFOE and/or its designated entity or individual to hold part of the shares of Shanghai Xinwan, WFOE shall be entitled to decide the amount of the Transferred Shares within the upper limit of the proportion of shares regulated by PRC Laws and Regulations (the “Upper Limit”), and such amount of the Transferred Shares shall be received by WFOE and/or its designated entity or individual from the Existing Shareholder. Under the latter situation, WFOE is entitled to exercise the Stock Option in installments in accordance with the gradual relaxation of the Upper Limit allowed by PRC Laws and Regulations until all the Stock Option has been exercised.

3.3 During each Exercise, WFOE shall have the right to decide at its discretion the number of shares to be transferred to itself or its designated entity or individual, the Existing Shareholder shall transfer the Transferred Shares to WFOE and/or its designated entity or individual respectively as required by WFOE. WFOE and/or its designated entity or individual shall pay Conversion Price to the Existing Shareholder for the Transferred Shares upon each Exercise.

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3.4 During each Exercise, WFOE may purchase the Transferred Shares by itself or may designate any third party to purchase all or part of the Transferred Shares.

3.5 WFOE shall, upon its decision to exercise the Stock Option, issue a written notice to exercise the Stock Option (the “Exercise Notice”, refer to Exhibit 2 for its format) to the Existing Shareholder. The Existing Shareholder shall, within thirty (30) days upon the receipt of the Exercise Notice, make a one-off transfer of the Transferred Shares in whole to WFOE and/or its designated entity or individual in accordance with the Exercise Notice and the provisions of Article 3.3 of this Agreement.

3.6 The Existing Shareholder hereby represents and warrants that once WFOE dispatches an Exercise Notice:

(1) He/she shall promptly pass a shareholder resolution and take all necessary actions to agree to the transfer of the Transferred Shares in whole to WFOE and/or its designated entity or individual at the Conversion Price;

(2) He/she shall promptly execute an equity transfer agreement with WFOE and/or its designated entity or individual to transfer the Transferred Shares in whole to WFOE and/or its designated entity or individual at the Conversion Price; and

(3) He/she shall provide necessary support to WFOE in accordance with WFOE's requirements and applicable laws and regulations (including provide and execute all relating legal documents, perform all government approval, registration, filing procedures and bear all the relevant obligations) to enable WFOE and/or its designated entity or individual to obtain the Transferred Shares without legal flaws.

3.7 The Existing Shareholder shall, upon the request of WFOE, execute a power of attorney (the “Power of Attorney”, refer to Exhibit 3 for its format) to authorize in writing any person designated by WFOE (the “Trustee”) to represent the Existing Shareholder to execute any and all necessary legal documents to enable WFOE and/or its designated entity or individual to obtain the Transferred Shares without legal flaws. The Power of Attorney shall be kept by WFOE upon execution, and, when necessary, WFOE may at any time require that the Existing Shareholder to execute multiple duplicates of the Power of Attorney and present them to relevant government authorities. When and only when WFOE issues a written notice to the Existing Shareholder to dismiss and replace the Trustee shall the Existing Shareholder immediately revoke the entrustment of the existing Trustee under this Agreement and entrust another Trustee designated by WFOE at the time to execute any and all necessary legal documents on behalf of the Existing Shareholder in accordance with the stipulations of this Agreement; the new Power of Attorney shall replace the original Power of Attorney once made. Under no other circumstances shall the Existing Shareholder revoke the Power of Attorney to the Trustee.

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Article 4 Conversion Price

During each Exercise, WFOE or its designated entity or individual shall pay to the Existing Shareholder RMB one (1) yuan only or any price agreed upon by the Parities in writing. If at that time of exercise any regulatory PRC laws and regulations has mandatory provisions on the Conversion Price, WFOE or its designated entity or individual shall be entitled to exercise the option at the regulated minimum price in accordance with the applicable PRC laws and regulations.

Article 5 Representations and Warranties

5.1 The Existing Shareholder hereby makes the following representations and warranties, which shall remain at all times in full force as in the occasion when they are made at the time of the transfer of the Option Stock.

5.1.1 The Existing Shareholder is a PRC citizen with full capacity of action, full and independent legal status, and legal capacity to execute, deliver and perform this Agreement, and is capable of acting independently as a subject of proceedings.

5.1.2 Shanghai Xinwan is a limited liability company duly incorporated and validly existing under the PRC Laws as an independent judicial person and with complete, independent legal status and legal competence to execute, deliver and perform this Agreement, as an independent subject of proceedings.

5.1.3 The Existing Shareholder has full capacity and power to execute and deliver this Agreement and all other documents to be executed by them for the transaction referred to in this Agreement and has full capacity and power to complete the transaction referred to in this Agreement.

5.1.4 This Agreement is legally and appropriately executed and delivered by the Existing Shareholder. This Agreement constitutes a legal and binding obligation on it, enforceable against it in accordance with the terms of the Agreement.

5.1.5 At the date of this Agreement, the Existing Shareholder is the registered legal owner of the Option Stock. Except for the rights provided under this Agreement, the Equity Pledge Agreement entered into by and between the Existing Shareholder and WFOE, and the Shareholder Voting Proxy Agreement entered into by and between the Existing Shareholder, WFOE, and Shanghai Xinwan, the Option Stock is free and clear of any liens, pledge, claims, other security interests and other third-party rights; WFOE

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and/or its designated entity or individual shall be entitled to the ownership of the Transferred Shares free of any liens, pledge, claims, other security interests and other third-party rights after the Exercise in accordance with this Agreement.

5.2 Shanghai Xinwan hereby represents and warrants that:

5.2.1 Shanghai Xinwan is a limited liability company duly incorporated and validly existing under PRC Laws and Regulations as an independent judicial person. Shanghai Xinwan has full and independent legal status and legal capacity to execute, deliver and perform this Agreement, and with capacity as an independent subject of proceedings.

5.2.2 It is vested with full internal power and authority to execute and deliver this Agreement and all other documents to be executed by it in relation to the transaction referred to in this Agreement and to complete the transaction referred to in this Agreement.

5.2.3 This Agreement is legally and appropriately executed and delivered by Shanghai Xinwan. This Agreement constitutes a legal and binding obligation on Shanghai Xinwan.

5.2.4 The Existing Shareholder is the registered legal owners of Option Stock on the date of this Agreement. WFOE and/or its designated entity or individual shall be entitled to the ownership of the Transferred Stock free of any liens, pledge, claims, other security interests and other third-party rights after the Exercise in accordance with this Agreement.

5.2.5 On the date of this Agreement, Shanghai Xinwan has all the Certificates necessary for its operation. Shanghai Xinwan has sufficient rights and qualifications to operate business within the territory of China. Shanghai Xinwan has been operating its business lawfully since its foundation and there is no breach or potential breach of the regulations or requirements of Industrial and Commercial Bureau, Tax Bureau, Telecommunication Administration, Administration of Quality Supervision, Inspection and Quarantine, Labor and Social Security Bureau or other government authorities. Shanghai Xinwan is not involved in any breach of contract dispute.

Article 6 Undertakings of the Existing Shareholder

The Existing Shareholder hereby undertakes that he/she will:

6.1 Within the term of this Agreement, take all necessary actions to ensure that Shanghai Xinwan obtain all Certificates for its business operation in a timely manner

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and maintain the continue effectiveness of the certificates at all times;

6.2 During the term of the Agreement, without prior written consent by WFOE:

6.2.1 The Existing Shareholder shall not transfer or dispose of in any other means any Option Stock or create any security interests or third party rights on the Option Stock;

6.2.2 The Existing Shareholder shall not increase or decrease Registered Capital of Shanghai Xinwan;

6.2.3 The Existing Shareholder shall not dispose of or cause the management of Shanghai Xinwan to dispose of any of the Assets of Shanghai Xinwan (except in the ordinary course of business);

6.2.4 The Existing Shareholder shall not terminate or cause the management of Shanghai Xinwan to terminate the Principal Agreements or enter into any contract in conflict with the Principal Agreements;

6.2.5 The Existing Shareholder shall not appoint or dismiss any of the directors, supervisors or other management personnel of Shanghai Xinwan that shall be appointed and dismissed by the Existing Shareholder;

6.2.6 The Existing Shareholder shall not declare distribution or actual payout of any distributable profits, interests, or dividends;

6.2.7 The Existing Shareholder shall ensure the continuous existence of Shanghai Xinwan and that Shanghai Xinwan will not be terminated, liquidated or dissolved;

6.2.8 The Existing Shareholder shall not modify the articles of association of Shanghai Xinwan; and

6.2.9 The Existing Shareholder shall ensure that Shanghai Xinwan do not lend or borrow any loan, or provide guarantee or provide securities in other means, or assume any material liabilities for those other than arising from the ordinary business operations;

6.3 During the term of this Agreement, use its best endeavor to promote Shanghai Xinwan’s business and to ensure the legal operation of Shanghai Xinwan, without any action or nonfeasance that might damages to the assets of Shanghai Xinwan, its reputation, or the effectiveness of its Certificates.

Article 7 Undertakings of Shanghai Xinwan

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7.1 If any consent, permit, waiver or authorization by any third party, or any approval, permit or exemption by any government authority, or any registration or filing formalities (if required by law) with any government authority is required to be obtained or handled with respect to the execution and performance of this Agreement and the grant of the Stock Option under this Agreement, Shanghai Xinwan shall endeavor to assist in satisfying the above conditions.

7.2 Without WFOE’s prior written consent, Shanghai Xinwan shall not assist or permit the Existing Shareholder to transfer or otherwise dispose of any Option Stock or create any security interests or other third party rights on any Option Stock.

7.3 Shanghai Xinwan shall not do or permit to be done any behavior or action that may adversely affect the interests of WFOE under this Agreement.

Article 8 Confidentiality

8.1 Regardless of whether this Agreement is terminated or not, the Existing Shareholder shall be under the obligation to keep strictly confidential the following information (collectively the "Confidential Information"):

(i) The execution, performance and content of this Agreement;

(ii) WFOE's business secrets, proprietary information and client information of which the Existing Shareholder may become aware or received in connection with the execution and performance of this Agreement; and

(iii) Business secrets, proprietary information and client information of Shanghai Xinwan, of which the Existing Shareholder may become aware or received as the shareholder of Shanghai Xinwan.

The Existing Shareholder may use the Confidential Information solely in connection with the performance of its obligations hereunder. Without WFOE’s written consent, the Existing Shareholder shall not disclose such Confidential Information to any third party, otherwise, the Existing Shareholder shall be held liable for its breaching this Agreement and shall indemnify WFOE against all losses.

8.2 Following the termination of this Agreement, the Existing Shareholder shall return, destroy or dispose of properly with other means all documents, data or software and shall stop using such Confidential Information upon the request of WFOE.

8.3 Notwithstanding any other provisions herein, the effect of this Article shall survive the suspension or termination of this Agreement.

Article 9 Term of Agreement

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This Agreement comes into effect as of its execution date, and shall terminate until all the Option Stock under this Agreement has been transferred to WFOE or its designated entity or individual.

Article 10 Notification

10.1 All notices to be made by the Parties in connection with the performance of the rights and obligations under this Agreement shall be in writing and be delivered in person, by registered mail, postage prepaid mail, recognized express mail, or facsimile to the party concerned.

10.2 If any of such notices or other correspondences is transmitted by facsimile or telex , it shall be deemed delivered immediately upon transmission; if delivered in person, it shall be deemed delivered at the time of delivery;; if sent by post, it shall be deemed delivered five (5) days after dispatch. .

Article 11 Breach of Agreement

11.1 The Parties agree and acknowledge that, any material breach of any provision of this Agreement, or substantial non-performance of this Agreement by any party (the “Breaching Party”) constitutes a breach of the Agreement (the “Breach”). Any of the non-breaching parties (the “Non-breaching Parties”) shall be entitled to require the Breaching Party to correct or take remedial measures within a reasonable time. Where the Breaching Party does not take any remedy measures in a reasonable time or within 10 days after the written notice from the Non-breaching Parties to request remedial measures, if the breaching party is the Existing Shareholder or Shanghai Xinwan, then the Non-breaching Party, at its discretion, shall have the right to: (1) terminate this Agreement and require full compensation from the Breaching Party; or (2) request for compulsory performance of the obligations of the Breaching Party under this Agreement and request for full compensation from the Breaching Party under this Agreement ; if the Breaching Party is WFOE, then the Non-breaching Parties shall have the right to request for compulsory performance of the obligations of the Breaching Party under this Agreement and request for full compensation from the Breaching Party under this Agreement .

11.2 The Parties agree and acknowledge that the Existing Shareholder or Shanghai Xinwan shall under no circumstances prematurely terminate this Agreement for whatever reasons.

11.3 The rights and remedies stipulated in this Agreement are accumulative, and do not preclude other rights or remedies as prescribed by laws and regulations.

11.4 Notwithstanding any other provisions herein, the effect of this Article shall survive

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the suspension or termination of this Agreement.

Article 12 Miscellaneous

12.1This Agreement is made in triplicate (3 copies), with each Party holding one (1) copy.

12.2The conclusion, validity, performance, amendment, interpretation and termination of this Agreement shall be governed by PRC Laws and Regulations.

12.3The Parties shall settle any dispute arising out of or relating to this Agreement through amicable negotiation. If any dispute cannot be resolved through negotiations within thirty (30) days, the dispute shall be referred to Shanghai International Economic and Trade Arbitration Commission for arbitration in accordance with the commission's arbitration rules. The seat of arbitration shall be Shanghai. The arbitration award shall be final and binding upon the Parties. The Existing Shareholder hereby authorizes the arbitrator the right to deliver remedies for the equity shares of Shanghai Xinwan, issue injunctions, or arbitration award requiring the liquidation of Shanghai Xinwan. After the arbitration award takes effect, any Party shall have the right to submit an application to a court with jurisdiction for enforcement of the arbitration award. The competent court shall have the right to grant a provisional remedy on request by the disputing party, such as a judgment or an order to seize or freeze the Breaching Party's properties or equity shares.

12.4Any right, power or remedy granted to a Party by any provision of this Agreement does not preclude the Party from any right, power or remedy granted by law or other provisions of this Agreement; any party’s exercise of its right, power and remedy by a Party shall not preclude the Party from exercising its other rights, powers and remedies.

12.5No failure or delay by any Party in exercising any right, power or remedy (the “Said Party’s Rights”) provided by law or under this Agreement shall constitute a wave of the Said Party’s Rights and no single or partial waiver of any Said Party’s Rights shall preclude the exercise of any Said Party’s Rights in other means or the exercise of any other Said Party’s Rights.

12.6The headings hereof have been inserted for convenience of reference only, under no circumstances shall such headings be construed to affect the meaning, construction or effect of this Agreement.

12.7The provisions of this Agreement are severable and independent to one another. If at any time one or several articles herein shall be deemed invalid, illegal or unenforceable, the validity, legality or enforceability of other provisions herein shall not be affected thereby.

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12.8This Agreement upon execution shall supersede any other legal documents on the same subject matter entered into by the Parties hereto. Any amendment or supplement of this Agreement shall be made in writing and duly executed by all parties herein before taking effect.

12.9The Existing Shareholder shall not assign any rights and/or obligations hereunder to any third party without the prior written consent of the WFOE, while WFOE may assign any rights and/or obligations hereunder to its designated third party upon notifying the Existing Shareholder and Shanghai Xinwan.

12.10This Agreement is binding on the lawful successors and assignees of the Parties.

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[Signature page]

In witness whereof, this Exclusive Call Option Agreement is executed by and between the following parties on the date and at the place first above written.

Zhang Kejing
Signature:	/s/ Zhang Kejing
GDS (Shanghai) Investment Co., Ltd.
(Seal)
Signature:	/s/ Huang Wei
Name:	Huang Wei
Title:	Legal Representative
Shanghai Xinwan Enterprise Management Co., Ltd.
(Seal)
Signature:	/s/ Chen Yilin
Name:	Chen Yilin
Title:	Legal Representative

Signature page of Exclusive Call Option Agreement

Exhibit 1:

Basic information of Shanghai Xinwan

Company Name:Shanghai Xinwan Enterprise Management Co., Ltd.

Registered Address: Room 207, 2rd Floor, Building 2, 255 Meisheng Road, China (Shanghai) Pilot Free Trade Zone, China

Registered Capital:RMB 1,000,000

Legal Representative:Chen Yilin

Share Structure:

Name or Shareholder	Share of Registered Capital	Proportion of Capital Contribution
Li Wenfeng	RMB 200,000	20%
Chen Yilin	RMB 200,000	20%
Liang Yan	RMB 200,000	20%
Zhang Kejing	RMB 200,000	20%
Wang Qi	RMB 200,000	20%

Fiscal Year: January 1 to December 31

Exhibit 1 of Exclusive Call Option Agreement

Exhibit 2:

Format of Exercise Notice

To:

Whereas, our company has entered into an Exclusive Call Option Agreement ("Call Option Agreement") with you and Shanghai Xinwan Enterprise Management Co., Ltd. (“Shanghai Xinwan”) on [Insert the date], 2022, which designated that under circumstances permitted by PRC Laws and Regulations, you shall transfer your equity interests in Shanghai Xinwan to our company or any third party designated by our company upon our request.

Now, therefore, our company hereby issue the notice as follows:

Our company hereby request to exercise the Stock Option under the Call Option Agreement and requires you to transfer____% of the equity interests held by you in Shanghai Xinwan (the “Assigned Shares”) to our company/[insert entity or individual’s name] designated by our company. Please immediately transfer all of the Assigned Shares to our company/[insert entity or individual’s name] pursuant to the Call Option Agreement within [insert days] days upon receipt of this notice.

Sincerely,

GDS (Shanghai) Investment Co., Ltd.
	(Seal)
	Legal representative:
	Date

Exhibit 2 of Exclusive Call Option Agreement

Exhibit 3:

Format of Power of Attorney

I,           , hereby irrevocably entrusts             [ID Card No.:             ], as its entrusted agent, to execute the legal documents among Shanghai Xinwan Enterprise Management Co., Ltd., GDS (Shanghai) Investment Co., Ltd. and me on the transfer of equity shares of Shanghai Xinwan Enterprise Management Co., Ltd.

Signature:

Date

Exhibit 3 of Exclusive Call Option Agreement