There are 14 volcanoes in Wudalianchi Scenic Area, of which 2 are dormant and 12 dead volcanoes. Yaoquan Mountain is located in the dead volcano near the residential area of the scenic area. Erlongan under the mountain is slipping clear spring water all year round. Erlongan ice cream at the entrance of the mountain must be eaten! The Mongolian loquat leaves of the mountains in autumn are golden and dazzling. The Han Baiyu Guanyin on the top of the mountain protects a people. The Zhongling Temple in the crater is very fragrant. I go there every year. I highly recommend it!