THIS IS A LEGAL AGREEMENT BETWEEN YOU AND YUMI ADVERTISING PLATFORM ("YUMI") STATING THE TERMS THAT GOVERN YOUR PARTICIPATION AS A YUMI DEVELOPER. PLEASE READ THIS YUMI DEVELOPER AGREEMENT BEFORE PRESSING THE" I HAVE READ AND AGREED TO ABIDE BY BUTTON ("AGREE"). BY PRESSING "AGREE," YOU ARE AGREEING TO BE BOUND BY THE TERMS OF THIS AGREEMENT.

YUMI Provides developers with relevant services for mobile application advertising. YUMI reserves the right to have any modification, update, or interruption without any notice.

When using the service provided by YUMI, the information or applications (“Materials”) released by the developer shall meet the following requirements:

1. All Materials comply with laws, regulations, industry standards in the applicable territory and any written requirements mandated by YUMI;

2. Materials do not contain any item that is misleading, inaccurate, obscene, pornographic, shows nudity, offensive to the average reasonable person, threatening, abusive, libelous, defamatory, discriminatory, promotes racism, hatred, makes fraudulent or unfair competitive claims, promotes harmful, unlawful, seditious, terrorist or other criminal activity, could give rise to civil liability ;

3. Materials do not contain or promote products or services that contain malware of any kind, including without limitation viruses, worms, Trojans, spyware, or adware, nor materials that is offensive or which violates any provision of applicable law and regulations in the applicable territory;

4. Materials comply with standards of decency and good taste;

5. None of the Materials will infringe on any third party’s copyright, patent, trademark, trade secret, right of privacy or other proprietary rights or intellectual property rights;

Developer shall not use any improper means to harm the interest and the reputation of YUMI and any other developers. YUMI has the right to terminate this agreement when developer violates the preceding clauses of 1 to 5.

You understand and agree to accept the following provisions:

1. YUMI do not promise that the site, content, services or any other information or materials that you receive hereunder as an YUMI developer will be accurate, reliable ,timely, secure, errorfree or uninterrupted, or that any defects will be corrected.

2. YUMI disclaims any and all liability for the acts, omissions and conduct to your use of the service. You assume total responsibility and all risks for your use of the service, including, but not limited to, any information obtained thereon.

3. YUMI shall not be liable to any provided products of the third-parties in any materials, documentation, advertising, or promotions to you by YUMI, if they have violated any law or regulation, or to violate or infringe upon the rights.

YUMI WILL DO ITS BEST TO PROVIDE THE BEST SERVICE AND NOTIFY USERS IMMEDIATELY WHEN ANY MODIFICATION OR INTERRUPTION OCCURS , BUT YUMI RESERVES THE FOLLOWING RIGHTS:

1. YUMI has the right to change, interrupt the service, and delete any information that the developer has submitted in the use of the "service" without notice and shall not bear any responsibility to any developers or any third party.

2. YUMI has the right to repair or maintain the platform or related equipment on a regular or irregular basis. If the network service is interrupted within a reasonable time due to these situations, YUMI shall not bear any responsibility.

3. YUMI reserves the right, at its discretion, to modify this Agreement, including, but not limited to, any content of service, advertising fee, proceeds sharing, rules and policies at any time without any notice. All Additional Terms are hereby incorporated into this Agreement by this reference and your continued use of the Site will indicate your acceptance of any Additional Terms.

YUMI may terminate or suspend you as a registered YUMI Developer for the following reasons.

1. YUMI may terminate or suspend you as a registered YUMI Developer when developer violates the provisions of this agreement. If YUMI terminates you as a registered YUMI Developer, YUMI reserves the right to deny your reapplication at any time in YUMI’s sole discretion.

2. Developers are not allowed to cheat by program or manual. If the developer is found to have cheated, YUMI will immediately terminate the service and has the right to withhold the advertising fee.

3. YUMI has the right to terminate the service at any time once YUMI finds that the data or information provided by the developer contains false content.

4. YUMI has the right to terminate the service when the developer expressly refuses to accept the new terms of the service.

5. YUMI has the right to terminate the service at any time in YUMI’s sole discretion.

After the termination of service, YUMI is under no obligation to retain the original account for the developer or any information related to, or transmits any information to the developer or third parties.

The final interpretation and modification of the agreement is owned by YUMI.

This Agreement shall be governed by the laws of the People’s Republic of China without regard to conflicts of law provisions. Any dispute arising out of this Agreement or the interpretation thereof, shall be discussed by the parties in the first instance, and if possible resolved by negotiation. In the event that the matter cannot be so resolved, it shall be submitted to and determined by arbitration, by a single arbitrator, in accordance with the rules of the China International Economic and Trade Arbitration Commission (“CIETAC”) then in effect. The seat and place of arbitration shall be Shanghai and the English language shall be used throughout the arbitral proceedings. The arbitral award is final and binding upon both parties.