People visit the Hukou waterfall on the Yellow River in North China's Shanxi province, July 13. [Photo/people.com.cn]

Spectacular views of the Yellow River's Hukou Waterfall arose during this year's summer flooding season as the river’s flow rate peaked following a discharge of water at the reservoir and heavy rain.

The water volume of the Hukou Waterfall is stable at 1,000 cubic meters per second.

The waterfall is about 400 meters wide -- splendid for sightseeing.