湘潭电化：余磊辞去公司第九届董事会董事职务

Group 1 - The company Xiangtan Electric Chemical announced the resignation of director Yu Lei due to job relocation, effective immediately upon delivery of the resignation report to the board [2] - For the fiscal year 2024, the company's revenue composition is as follows: 91.99% from the chemical materials industry, 6.42% from the wastewater treatment industry, and 1.59% from other businesses [2]