天原股份：股东增持公司股份计划完成，累计增持约3267万股

Group 1 - The revenue composition of Tianyuan Co., Ltd. for the year 2024 is as follows: Chemical industry accounts for 69.12%, Supply chain services account for 23.0%, New energy battery and materials account for 4.06%, Building materials account for 3.13%, and Power industry accounts for 0.68% [1] Group 2 - Tianyuan Co., Ltd. announced on August 11 that its controlling shareholder, Yifazhan, completed a stock buyback plan, acquiring approximately 32.67 million shares, which represents 2.51% of the total share capital, with a total transaction amount of about 154 million yuan [3]