[High Energy Environment: The securities abbreviation is changed to "High Energy Era"] On October 25th, High Energy Environment (603588.SH) announced that the company's securities abbreviation will be changed from "High Energy Environment" to "High Energy Era" from October 29, 2026, and the securities code "603588" remains unchanged. The company stated that the name change is based on fundamental changes in the main business structure. The resource recycling business has become the core development direction. In 2025, the revenue of this segment will account for 80.77% of the main business revenue, which will further increase to 87.55% in the first half of 2026. The company's industry classification has been changed to "Manufacturing - Comprehensive Utilization of Waste Resources" and has submitted an H-share listing application to promote its internationalization strategy.