Methods and Practice of Comprehensive Improvement of Maozhou River Water Environment in Shenzhen

watershed overall planning; systematic governance; web-weaving in district; wastewater collection from source; regulating both the water and bank; tracing the water resource

Maozhou River comprehensive improvement of water environment£¬ which is the first comprehensive treatment project of water environment in China£¬ persisted in the core idea of watershed overall planning and systematic management. The technical route of the project was divided into four steps:¡°web-weaving in district, wastewater collection from source, regulating both the water and bank, tracing the water source¡±. The paper introduced the concrete implementation content and effect of Maozhou River water environment comprehensive improvement, and provided a replicable and generalizable experience for the comprehensive improvement of the nationwide crossª²boundary river water environment.