Group 1 - The actual controller of Weihai Guangtai, Mr. Li Guangtai, plans to reduce his holdings by up to approximately 10.41 million shares, which is no more than 2% of the company's total share capital after deducting repurchased shares, within three months from December 15, 2025, to March 14, 2026 [1] - For the first half of 2025, Weihai Guangtai's revenue composition shows that the equipment manufacturing industry accounts for 99.92%, while other industries account for 0.08% [1] - As of the report date, Weihai Guangtai has a market capitalization of 5.3 billion yuan [1]

Group 1 - The company Weihai Guangtai (SZ 002111) announced the convening of its eighth fifth board meeting on October 30, 2025, in Weihai, Shandong Province [1] - The meeting reviewed the proposal regarding the use of part of the idle raised funds for cash management [1] - For the first half of 2025, the company's revenue composition was 99.92% from the equipment manufacturing industry and 0.08% from other industries [1]

Group 1 - The company Weihai Guangtai (SZ 002111) announced the convening of its eighth fourth board meeting on October 13, 2025, in Weihai, Shandong Province [1] - The meeting reviewed the proposal to adjust the employee stock ownership plan transfer price for 2025 [1] - For the first half of 2025, the company's revenue composition was 99.92% from the equipment manufacturing industry, with other industries contributing only 0.08% [1] Group 2 - A significant breakthrough in solid-state battery technology was reported by a team led by a researcher from the Chinese Academy of Sciences [1]