All the rivers in the city territory were controlled under a "River Manager & District Manager" system, and a long-term controlling rate for watercourses of 100% was reached.
市域河流全面实行河长制和片长制管理，河道长效管理覆盖率达100%。
All the rivers in the city territory were controlled under a "River Manager & District Manager" system, and a long-term controlling rate for watercourses of 100% was reached.
市域河流全面实行河长制和片长制管理，河道长效管理覆盖率达100%。
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