按流域统一开发利用和管理水资源,其最大的特点是打破单纯的行政区划管理,走向以流域为单元的水资源综合管理,实现水资源的统一管理。 According to the unified development, utilization and management of water resources in the basin, the biggest feature of the system is to break the mere administrative division management and move towards the integrated management of water resources taking the basin as a unit, so as to realize the unified management of water resources.