每经AI快讯，有投资者在投资者互动平台提问：公司原计划春节技改，现在提前到了11月份技改，具 体是什么考量？加氢装置/PSA 装置还需要停机吗，还是不需要停机？ 1个月后，按照目前情况看，等 技改结束，是否可以比较快的进入到满产状态？公司的20万吨，等到技改结束/加氢装置/PSA 装置结 束，是否具备负荷开到120%的能力？ （文章来源：每日经济新闻） 惠城环保（300779.SZ）11月25日在投资者互动平台表示，公司20万吨/年混合废塑料资源化综合利用示 范项目已顺利完成第三阶段长周期稳定运行测试，整体运行情况符合预期目标。此次技改，将为后续装 置标定及高效稳定运行奠定基础，为推动废塑料循环经济产业绿色、高质量发展提供重要示范经验。现 阶段，加氢装置的建设按计划稳步推进，预计2026年年初进行调试。 ...

Core Insights - The world's first 200,000 tons/year mixed waste plastic resource utilization demonstration project has successfully commenced trial production in Jieyang, Guangdong, marking a significant milestone in the industrialization of waste plastic high-value and harmless utilization [1] Group 1: Project Overview - The project utilizes a globally pioneering deep catalytic cracking technology for mixed waste plastics, enabling the direct conversion of low-value mixed waste plastics into high-value chemical raw materials [1] - This innovative technology is expected to process 50 million tons of waste plastics, significantly reducing carbon dioxide emissions by 250 million tons compared to traditional methods of producing chemical raw materials from crude oil [1] Group 2: Environmental Impact - The project can replace 10 million tons of crude oil, contributing positively to the reduction of fossil energy reliance and promoting green low-carbon circular development [1]