Group 1 - Tianyuan Co., Ltd. announced on August 27 that it will use up to 50 million RMB of idle funds to purchase financial products within the next twelve months [1] - The revenue composition for Tianyuan Co., Ltd. in the first half of 2025 is as follows: 81.01% from the chemical industry, 12.23% from supply chain services, 4.17% from the building materials industry, 1.76% from the new energy battery and materials sector, and 0.83% from the power industry [1]

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]