某城市河段治理解说英文配音

Phnom Penh Green Belt

—— Renewal Conceptual Design of Yongwang River Governance Area in Phnom Penh, Cambodia

（Part of River Governance）

Yongwang River is located in Yongwang District, Phnom Penh City. It is a natural river way, belonging to seasonal river. Its source is near the sports center. The river way crosses Yongwang district from south to north, winds northward into Tonle Sap River, and finally joins Mekong River. The river way is 8.1km in total length and 20m-40m in width. Residential areas, commercial areas, schools, hospitals, parks, etc. are distributed along the two banks of the river way, with dense population.

Because the middle reaches of the river is blocked and cut off by siltation, the upstream of the river is about 3.04km long, forming a landfill lake, resulting in poor drainage, insuffic