Hua Guang Huan Neng: The controlling shareholder Guolian Group plans to reduce its stake by no more than 1%.

Huangguang Energy Announcement: The controlling shareholder, Wuxi Guolian Development Co., Ltd., directly holds a total of 497 million shares, accounting for 51.95%, and together with the concerted action parties, they hold a total of 508 million shares, accounting for 53.18%. Due to the strategic development needs of the shareholders, Guolian Group plans to reduce its holdings by no more than 9.5596 million shares, not exceeding 1.00%, through centralized bidding from March 2, 2026 to June 1, 2026. The selling price will be determined based on the market price at the time of implementation.