Huadian Energy to host 2025 half-year performance briefing on September 17

Huadian Energy Co., Ltd. will hold its 2025 half-year performance briefing on Wednesday, September 17, 2025, from 10:00 to 11:00. The event will take place on the Shanghai Stock Exchange Roadshow Center website (https://roadshow.sseinfo.com/) and will be conducted via online interaction, following the release of the company's 2025 half-year report on August 29, 2025.

The briefing aims to provide investors with a comprehensive understanding of Huadian Energy's operating results and financial status for the first half of 2025. Key personnel, including chairman Mr. Lang Guomin, general manager Mr. Wei Ning, board secretary and chief accountant Ms. Fu Lulu, and independent director Ms. Cao Yukun, will participate to address investor inquiries.

Investors can submit questions in advance from September 10 to September 16, 2025, by visiting the "Question Collection" section on the SSE Roadshow Center website or by emailing 600726@chd.com.cn. The company's securities legal department can be contacted at 0451-58681872 for further information. A recording of the briefing and its key content will be available on the SSE Roadshow Center website after the event.