Rainforest Scenic Area Introduction: Yangling Valley Rainforest is both a virgin forest and a rainforest. The trees on both sides of the valley are tall and tall, and the vines are thick. There are also extremely precious biological genes in the subtropics in this area. According to a preliminary survey, there are 371 species of woody plants in 87 families, including 12 species of national first- and second-class protected tree species such as metasequoia and bald cedar, and 63 provincial-level protected tree species; 135 species of wild vertebrates, including national first- and second-class protected rare species There are 32 species of animals including yellow-bellied pheasant, white pheasant, and giant salamander.