中原环保项目合作期延长，子公司签订餐厨废水处理合同

Project Development - The cooperation period for the Yibin Economic Development Zone project has been extended to December 31, 2030, with total planned investments of approximately 1.876 billion yuan for the West Axis project and 1.650 billion yuan for the East Axis project, clarifying the payment plan from 2026 to 2030 [2] Related Transactions - The wholly-owned subsidiary Zhengzhou Sewage Purification Co., Ltd. plans to sign a kitchen wastewater treatment service contract with a company under the controlling shareholder, with an expected daily processing capacity of about 240 tons and a total estimated revenue of approximately 5.15 million yuan over a two-year contract period, constituting a related party transaction aimed at optimizing resource synergy [3] Subsidiary Development - Zhengzhou Sewage Purification Co., Ltd. intends to increase capital by contributing 17 sludge transport vehicles valued at 9.1496 million yuan to its wholly-owned subsidiary Zhengzhou Jinghe Transportation Co., Ltd., with the capital increase planned for February 2026, not altering the equity structure [4] Company Status - Recent business dynamics include upgrades to sewage treatment standards and the acquisition of reclaimed water pipeline assets, such as the transfer of reclaimed water pipeline assets in Zhengzhou's Third and Fourth Ring Roads for a total price of 1.458 billion yuan, representing the latest developments [5] Financial Status - In the first quarter of 2025, the company's revenue decreased by 25.67% year-on-year, and net profit declined by 14.07%, indicating a need to monitor future performance changes [6]