Weihai Guangtai announced that on December 25, 2025, Li Guangtai, the actual controller, transferred 10 million shares to Weihai Guangtuo, through a bulk transaction. The average transaction price was 9.14 yuan/share, with a transfer ratio of 1.88%, which was an internal equity adjustment of the family trust; after the transfer, Li Guangtai held 573.44,800 shares, accounting for 10.78%, and Weihai Guangtuo held 10 million shares, accounting for 1.88%. The previously disclosed holdings reduction plan aims to reduce holdings by no more than 10.413,800 shares, and was implemented on December 25, 2025.

Weihai Guangtai announced that on December 25, 2025, Li Guangtai, the actual controller, transferred 10 million shares to Weihai Guangtuo, through a bulk transaction. The average transaction price was 9.14 yuan/share, with a transfer ratio of 1.88%, which was an internal equity adjustment of the family trust; after the transfer, Li Guangtai held 573.44,800 shares, accounting for 10.78%, and Weihai Guangtuo held 10 million shares, accounting for 1.88%. The previously disclosed holdings reduction plan aims to reduce holdings by no more than 10.413,800 shares, and was implemented on December 25, 2025.