惠城环保跌2.05%，成交额1.74亿元，主力资金净流出495.96万元

Core Viewpoint - The stock of Huicheng Environmental Protection has experienced fluctuations, with a year-to-date increase of 57.34%, but recent declines in the short term indicate potential volatility in investor sentiment [1][2]. Company Overview - Huicheng Environmental Protection Technology Group Co., Ltd. was established on February 27, 2006, and went public on May 22, 2019. The company primarily provides waste catalyst treatment services for refining enterprises and develops, produces, and sells FCC catalysts and other resource utilization products [2]. - The revenue composition of Huicheng Environmental Protection includes: 62.93% from hazardous waste treatment services, 30.15% from resource utilization products, 3.97% from other products, 2.43% from three waste governance, and 0.53% from other sources [2]. Financial Performance - For the period from January to September 2025, Huicheng Environmental Protection reported operating revenue of 875 million yuan, a year-on-year increase of 1.47%. However, the net profit attributable to the parent company was 27.55 million yuan, reflecting a year-on-year decrease of 36.59% [2]. - The company has distributed a total of 85.27 million yuan in dividends since its A-share listing, with 40.27 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, the number of shareholders of Huicheng Environmental Protection increased to 23,000, up by 105.96% from the previous period. The average number of circulating shares per shareholder decreased by 51.18% to 6,847 shares [2]. - Notable new shareholders include Hong Kong Central Clearing Limited and Southern CSI 1000 ETF, holding 1.4045 million shares and 1.2554 million shares, respectively [3].