Jiaozuo Fenglin Gorge.

Qunying Reservoir is located in Xicun Township, Xiuwu County, at the junction of Henan and Shanxi provinces, in the upper reaches of the Dashan River. Construction began in November 1968 and was completed in July 1971. The dam is 100.5 meters high and 130 meters long, and was the highest masonry overflow arch dam in Asia at the time. After 50 years of development, Qunying Reservoir has been renamed Fenglin Gorge. It is a mountainous scenic spot with both northern and southern characteristics, and is a core attraction in the western part of Yuntai Mountain Scenic Area, known as "Yuntai Tianchi".