Stock code: 688303 Stock abbreviation: Daqo Energy Announcement No.: 2024-061

Xinjiang Daqo New Energy Co., Ltd

Announcement of the resolution of the 14th meeting of the third board of directors

The Board of Directors and all directors of the Company guarantee that there are no false records or misleading statements in the content of the announcement

or material omissions, and bear legal responsibility for the authenticity, accuracy and completeness of its content in accordance with the law.

Xinjiang Daqo New Energy Co., Ltd. (hereinafter referred to as the "Company") was launched on November 14, 2024

The conference room on the 29th floor of Huadu Building, No. 838 Zhangyang Road, Pudong New Area, Shanghai, Block A/J will be called by on-site combined communication

The 14th meeting of the third session of the Board of Directors was held. Notice of the meeting was delivered by mail on November 11, 2024

All directors. There should be 8 directors at this meeting, but there are 7 directors, and the independent director LIANSHENG CAO (曹

Mr. Lian Sheng did not attend the meeting due to personal reasons. The company's supervisors and senior management personnel attended the meeting. The meeting was convened and presided over by Mr. Xu Guangfu, chairman of the board.

The convening and convening procedures of this meeting are in accordance with the Company Law of the People's Republic of China (hereinafter referred to as the "Company Law") and other relevant laws and regulations and the provisions of the Articles of Association of Xinjiang Daqo New Energy Co., Ltd. (hereinafter referred to as the "Articles of Association"). After careful deliberation, all the directors attending the meeting unanimously passed the following resolutions:

1. Reviewed and approved the "Proposal on Abolishing Part of the Restricted Shares Granted but Not Vested in the 2022 Restricted Stock Incentive Plan"

After deliberation, the board of directors believes that, in accordance with the relevant provisions of the 2022 Restricted Stock Incentive Plan (Draft) of Xinjiang Daqo New Energy Co., Ltd., in view of the fact that 600 incentive recipients voluntarily give up all vestable restricted shares and 12 incentive recipients voluntarily give up part of the attributable restricted shares, the total number of restricted shares that have been granted and not yet vested is 4,972,391 shares, which will be invalidated by the company. Therefore, the directors present at the meeting unanimously agreed to pass this proposal.

The result of the vote: 7 votes in favor, 0 votes against, 0 abstentions

This proposal has been deliberated and approved by the special meeting of independent directors and the remuneration and appraisal committee.

For details, please refer to the company's disclosure on the website of the Shanghai Stock Exchange (www.sse.com.cn) on the same day

Announcement of Xinjiang Daqo New Energy Co., Ltd. on Abolishing Part of the Restricted Shares Granted but Not Vested in the 2022 Restricted Stock Incentive Plan (Announcement No.: 2024-058).

2. Reviewed and approved the "Proposal on Re-appointing Deloitte Touche Tohmatsu Certified Public Accountants (Special General Partnership) as the Company's 2024 Audit Institution"

The result of the vote: 7 votes in favor, 0 votes against, 0 abstentions

This proposal has been deliberated and approved by the special meeting of independent directors and the audit committee.

For details, please refer to the "Announcement of Xinjiang Daqo New Energy Co., Ltd. on Re-appointing Deloitte Huayong Certified Public Accountants (Special General Partnership) as the Company's 2024 Audit Institution" (Announcement No.: 2024-059) disclosed by the Company on the website of the Shanghai Stock Exchange (www.sse.com.cn) on the same day.

3. Reviewed and approved the "Proposal on Amending the Company's Internal Management System"

The result of the vote: 7 votes in favor, 0 votes against, 0 abstentions

The announcement is hereby made.

Board of Directors of Xinjiang Daqo New Energy Co., Ltd

November 16, 2024