Agreement to Assign Voting Rights Proxy and Financial Supporting Agreement dated February 27, 2023

Exhibit 10.4

股东表决权委托及财务支持协议之让与协议

AGREEMENT TO ASSIGN VOTING RIGHTS PROXY AND FINACIAL SUPPORTING AGREEMENT

本股东表决权委托及财务支持协议（“本协议”）于2023年 2月27日在中华人民共和国（“PRC”或“中国”）上海市由下列各方签署：

THIS AGREEMENT TO ASSIGN VOTING RIGHTS PROXY AND FINACIAL SUPPORTING AGREEMENT (this “Agreement”) is dated February 27, 2023, and is entered into in Shanghai, People’s Republic of China (“PRC” or “China”) by and among：

丁方： 签字的丙方股东

Party D: The undersigned shareholders of Party C.

前述

RECITALS

Each Party A and Party B is a wholly foreign owned enterprise incorporated under the PRC laws;

Party C is a domestic limited company incorporated under the PRC laws;

Party A, Party C and Party D entered in a Voting Rights Proxy and Financial Supporting Agreement dated September 16, 2022 (the “Voting Agreement”).

Party A determined that the rights and obligations of Party A under Voting Agreement be assigned to Party B, and Party B agrees to such assignment.

现为此，各方签订以下协议，以资双方遵守：

NOW THEREFORE, the Parties agree as follows:

ASSIGNMENT OF VOTING AGREEMENT

Party A hereby transfers the Voting Agreement and assigns all rights and obligations under Voting Agreement to Party B, and Party B hereby accepts such assignment and transfer (the “Assignment”).

Party C and Party D hereby acknowledge this Assignment.

Pursuant to the foregoing Assignment, the Parties agree that the Voting Agreement is hereby amended to replace and substitute Party A with Party B.

GENERAL

Except as expressly set forth in this Agreement, the terms and provisions of the Voting Agreement shall continue unmodified and in full force and effect. In the event of any conflict between this Agreement and the Voting Agreement, this Agreement shall control.

This Agreement shall be executed in five (5) duplicate originals in both Chinese and English. Each Party shall receive one (1) duplicate original, and all originals shall be equally valid. In case of any discrepancies among the different languages, the Chinese version shall prevail.

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兹证明，本协议由各方或者各方的法定代表人签订。

IN WITNESS WHEREOF this Agreement is duly executed by each Party or its legal representatives.

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