东阳光：深圳东阳光实业累计增持公司股份约4321万股

Group 1 - The company Dongyangguang announced a share buyback plan to acquire approximately 43.21 million shares, representing 1.44% of its total share capital, with a total investment of around 500 million yuan, to be executed from October 24, 2024, to September 15, 2025 [1] - As of the first half of 2025, Dongyangguang's revenue composition includes high-end aluminum foil at 40.81%, new chemical materials at 27.63%, electronic components at 25.4%, other businesses at 2.63%, and energy materials at 2.61% [1] - The current market capitalization of Dongyangguang is 68.6 billion yuan [1]