Mei Ri Jing Ji Xin Wen·2025-12-22 11:53Group 1 - The core point of the announcement is that Dongjiang Environmental Protection plans to sign a sales contract with Guangdong Dabaoshan Mining Co., Ltd. for the procurement of up to 75,000 tons of stone materials at a total price not exceeding RMB 1.4895 million [1] - The transaction is classified as a related party transaction since Dabaoshan Mining is a subsidiary of the company's controlling shareholder, Guangdong Guangsheng Holding Group [1] - The board of directors approved the transaction with unanimous consent, and it does not require approval from regulatory authorities or the shareholders' meeting [1] Group 2 - For the first half of 2025, Dongjiang Environmental Protection's revenue composition is as follows: 43.06% from industrial waste resource utilization, 26.46% from industrial waste treatment and disposal, 19.14% from precious metal recovery, 4.5% from electronic waste dismantling, and 2.98% from municipal waste treatment and disposal [2] - The current market capitalization of Dongjiang Environmental Protection is RMB 5.4 billion [3]