The specific location of wudongde hydropower station.

Located on the main stream of Jinsha River at the junction of Luquan County, Yunnan Province and Huidong County, Sichuan Province.

Wudongde hydropower station is located on the Jinsha River at the junction of Huidong County, Sichuan Province and Luquan County, Yunnan Province. The dam crest elevation of the hydropower station is 988m, the maximum dam height is 270m, and the total storage capacity is 7.408 billion cubic meters.

The crest elevation is 988m, the maximum dam height is 270m, the bottom thickness is 5 1 m, and the thickness-height ratio is only 0. 19. It is the thinnest 300-meter ultra-high arch dam in the world, and it is also the first ultra-high arch dam with low-heat cement concrete applied to the whole dam in the world.