The riverbed is about 600 meters, some places are as wide as 1000 meters, and some places are as narrow as 100 meters. It's hard to say how wide the river is. The maximum width of the rainy season is about 200 meters, and it may be tens of meters or more in the dry season. There are river dams in the urban area, so the width is uncertain. Jinwei Lake is about 500 meters wide ~ ~