天宜新材：孟利、啜艳明分别辞去公司总裁职务、副总裁职务

Group 1 - The company Tianyi New Materials (SH 688033) announced the resignation of Mr. Meng Li as President and Mr. Chao Yanming as Vice President due to personal reasons, and they will no longer hold any positions within the company after their resignation [1] - The revenue composition for Tianyi New Materials in 2024 is as follows: 46.69% from photovoltaic new energy business, 32.03% from rail transit equipment industry, 19.95% from aerospace business, and 1.33% from other businesses [1] - As of the report date, the market capitalization of Tianyi New Materials is 4.1 billion yuan [1]