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| 建立促进太湖水生态健康的流域现代化治理体系的建议 |
| Suggestions on Establishing A Modern Watershed Management System to Promote the Water Ecological Health of Taihu Lake |
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| DOI： |
| 中文关键词: 水生态健康 环境污染治理 太湖流域 |
| 英文关键词: Water ecological health Environmental pollution control Taihu basin |
| 基金项目:国家水体污染控制与治理科技重大专项“太湖流域水环境管理技术集成与业务化运行”基金资助项目（2018ZX07208）；省属公益类科研院所自主科研经费基金资助项目（GYYS2022101） |
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| 中文摘要: |
| 太湖流域是长江三角洲的核心区域，是我国人口密度最大、工农业生产发达、国民经济产值增长幅度最快的地区之一。近十多年来，太湖流域在经济总量翻番、环境压力大幅增加的情况下，流域控源减排成效显著，入湖河流水质稳步改善，现行以污染控制为主的水质目标治理体系发挥了重要作用。然而，太湖蓝藻水华仍常态化暴发，生态系统结构和功能尚未恢复，距离实现太湖水生态良性循环还有较大差距。面向美丽中国建设和长三角区域一体化发展的重大需求，在分析太湖流域水生态面临的主要问题的基础上，借鉴国外水环境治理成功经验，围绕流域污染防控、空间管控、生态修复、环境管理和科技攻关等方面，提出了建立促进太湖水生态健康的流域现代化治理体系的建议。 |
| 英文摘要: |
| Taihu basin is the core region of the Yangtze River Delta， and is one of the regions with the largest population density， developed industrial and agricultural production and the fastest growth rate of gross domestic product. For more than a decade， Taihu basin has achieved remarkable progress in source control and emission reduction despite the doubling of total economic output and the substantial increase of environmental pressure. The water quality of the rivers entering the lake has steadily improved. The current water quality target management system focusing on pollution control has played an important role. However， cyanobacteria blooms occur regularly in Taihu， and the structure and function of the ecosystem have not been recovered. There is still a big gap from the water ecological virtuous cycle in Taihu. Facing the major needs of building a beautiful China and the integrated development of the Yangtze River Delta region， on the basis of analyzing the main problems of water ecology in Taihu basin， learning from the successful experience of foreign water environment management， focusing on watershed pollution prevention and control， space management and control， ecological restoration， environmental management， scientific and technological research，this paper put forward suggestions on establishing a modern watershed management system to promote the water ecological health of Taihu. |
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