According to the Dentsu Industrial Finance announcement, the company plans to purchase raw materials from the related party Power Investment Guomao in 2026. The estimated transaction amount is 37 million yuan, accounting for 30% of similar business. The cumulative transaction amount that has occurred from the beginning of this year to the disclosure date is 0 yuan, and there were no transactions with Power Investment Guomao in 2025. In March 2026, the actual controller of the company was changed to China Electric Power Investment Group Co., Ltd., since the company and China Power Investment Guomao are actually controlled by China Power Investment Corporation, this transaction forms a related transaction.

According to the Dentsu Industrial Finance announcement, the company plans to purchase raw materials from the related party Power Investment Guomao in 2026. The estimated transaction amount is 37 million yuan, accounting for 30% of similar business. The cumulative transaction amount that has occurred from the beginning of this year to the disclosure date is 0 yuan, and there were no transactions with Power Investment Guomao in 2025. In March 2026, the actual controller of the company was changed to China Electric Power Investment Group Co., Ltd., since the company and China Power Investment Guomao are actually controlled by China Power Investment Corporation, this transaction forms a related transaction.