水发燃气：9月16日将召开2025年半年度业绩说明会

Core Viewpoint - Water Development Gas announced that it will hold a semi-annual performance briefing on September 16, 2025, from 15:00 to 16:00 [2] Company Summary - The company is scheduled to present its semi-annual performance results, indicating a commitment to transparency and communication with stakeholders [2]