21世纪经济报道记者雷椰 李德尚玉 北京报道 12月26日，生态环境部举行12月例行新闻发布会。 建设用地土壤污染问题一直是社会关注的焦点。21世纪经济报道记者在会上获悉，"十四五"以来，全国 土壤环境质量发生基础性变化，风险得到有效管控。生态环境部有效保障重点建设用地安全利用，严格 名录地块管理，推动近1万个企业腾退地块实施污染管控，保障重点建设用地安全利用，指导1226个地 块完成修复并移出名录。启动实施长江沿线1公里化工腾退地块土壤污染专项治理行动。 （生态环境部例行新闻发布会现场 官方供图） 赵世新表示，下一步，生态环境部坚持守牢底线和支撑服务并重。严控腾退地块风险，有序推动污染地 块安全高效再利用，助力城市更新和高质量发展。 建设用地土壤环境质量关系居民的生活品质和条件。如何才能有效保障建设用地安全利用，为"住得安 心"筑牢土壤环境安全屏障？生态环境部土壤生态环境司司长赵世新主要以下几个方面介绍： 一是严格名录监管。落实土壤污染防治法规定，列入建设用地土壤污染风险管控和修复名录的地 块，"不得作为住宅、公共管理和公共服务用地""禁止开工建设任何与风险管控和修复无关的项目"，累 计将2630余个地块纳 ...

Core Viewpoint - The Ministry of Ecology and Environment is implementing a series of measures to ensure the safe utilization of contaminated construction land, with over 2,630 plots included in the soil pollution risk control and remediation list, and more than 1,220 plots have been remediated and removed from the list [1][2]. Group 1: Regulatory Measures - Strict regulatory measures are in place, prohibiting the use of listed contaminated land for residential, public management, and public service purposes, and banning any unrelated construction projects [1]. - A total of 2,630 plots have been included in the risk control and remediation list, with 1,220 plots already remediated and removed from the list [1]. Group 2: Risk Management - A comprehensive risk management system has been established for temporarily unused enterprise-released plots, including a list, key monitoring, and pollution control [2]. - The system covers over 10,000 plots across various industries, including chemicals, coking, petroleum extraction, and non-ferrous metal mining, with dynamic updates and differentiated measures for pollution control [2]. Group 3: Admission Management - Strengthened target assessment responsibility and cross-departmental regulatory collaboration ensure that land supply and construction planning meet soil environmental quality requirements [2]. - Local authorities are guided to organize evaluations of risk control or remediation effectiveness for managed plots, enhancing regulatory collaboration in land supply and planning [2]. Group 4: Quality Improvement - The Ministry is promoting innovative regulatory models and capacity enhancement, utilizing a national soil environment management information system for online tracking of plots from assessment to remediation [2]. - A credit management system covering 60,000 practitioners has been established, with random checks on thousands of investigation reports to ensure quality [2]. - The introduction of artificial intelligence in Wuxi City has significantly improved the quality of investigation reports and established a smart regulatory platform for traceable disposal of contaminated soil [2]. Future Directions - The Ministry will focus on maintaining a balance between risk control and supporting efficient reuse of contaminated land to aid urban renewal and high-quality development [3].