报告期内，催化剂持续深化市场布局，稳固国内市场占有率，拓展海外业务实现增量，销量与销售收入 实现提升，效益显著;高硫石油焦制氢灰渣综合利用项目保持平稳高效运行，实现稳定经济效益。在废 塑料化学循环利用方面，20万吨/年混合废塑料资源化综合利用示范性项目顺利完成试生产，装置顺利 通过现场性能考核，充分验证了技术的成熟度与可靠性，打通从低值混合废塑料到高端聚烯烃产品的全 产业链，初步实现效益。公司各业务板块协同推进，本报告期利润较去年同期实现增长。 智通财经APP讯，惠城环保(300779.SZ)发布2025年度业绩预告，预计全年归属于上市公司股东的净利润 5500万元–7000万元，同比增长29.11%-64.32%。 ...

Core Viewpoint - The company has established clear and rigorous standards for the raw materials used in its 200,000 tons/year mixed waste plastic resource utilization demonstration project, which consists of mixed waste plastics containing impurities [1] Group 1 - The raw materials for the project are mixed waste plastics with impurities [1] - The company has set specific requirements for the elemental content, moisture content, and ash content of the raw materials [1] - The actual total demand for raw materials cannot be determined due to variations in impurity levels and processing degrees across different batches [1]