The weather forecast in Lankao is accurate for 30 days.

Lankao belongs to the Yellow River Basin, and the Huaihe River is in Shangqiu. Because the terrain is close, we call it Huanghuai (often referred to in weather forecast), which is our region. The Yellow River meanders through lankao county and belongs to the transition zone from the middle reaches to the lower reaches of the Yellow River. It is the "tofu waist" of the Yellow River, where a large amount of sediment is deposited. In lankao county, the Yellow River levee of Nanjing University is a watershed, belonging to the Yellow River and Huaihe River. The ditches are complex and diverse. & gt