Jinzhai Reservoir ranks first in the world.

Yes Jinzhai Reservoir and Meishan Reservoir are located at the southern end of the old town of Jinzhai County. When it was completed in 1950s, it was called the highest reinforced concrete multi-arch dam in the world. The whole reservoir has 15 piles and 16 arches, with a height of 88.24 meters and a total length of 443.5 meters. This is a key project in the Huaihe River Basin.