The Shuzheng Valley is the northern branch of Jiuzhaigou, which is a nature reserve and national park in the north of Sichuan Province in southwestern China. A long valley running north to south, Jiuzhaigou was inscribed by UNESCO as a World Heritage Site in 1992. 

As one of the notable features of Jiuzhaigou, Shuzheng Valley ends after 14.5 kilometers at the Y-shaped intersection of the three gullies. Going downhill from the intersection to the mouth of the valley, visitors would encounter the Nuorilang Falls, Nuorilang Lakes, Shuzheng Lakes and many other sites. Among them, with a drop of about 100 meters, Shuzheng Lakes are a stepped series of 19 ribbon lakes formed by the passage of glaciers, then naturally dammed. Join CGTN for a view of the lakes during the heat of summer.