Shuanglonghai Waterfall, located in Jiuzhaigou Scenic Area, Sichuan, the waterfall is 85 meters wide and 8 meters high, originally hidden in the depths of the dense forest. On September 27, 2019, some landscapes of Jiuzhaigou Scenic Area in Sichuan resumed opening. The attractions opened this time include the new attraction Shuanglonghai Waterfall, which is due to the hydrological changes after the earthquake and the increase of water flow.