Chaihe Xiaojiuzhai (Beiguo Xiaojiuzhai) Scenic Area, located in the Hongsheng Forest Farm in the eastern foot of Zhangguang Cailing, Changbai Mountain, is the core scenic spot of the Great Forest Park-Weihushan National Forest Park. The virgin forest is a piece of pine forest, and the ancient trees are tall and straight. Walking in the forest can enjoy the simplicity and tranquility, the floral aroma, its beautiful scenery and the original ecological environment, all of which can make tourists feel the charm of Jiuzhaigou. There are also two clear alpine rivers - Jinxi Valley and Yinxi Valley in the scenic area. The waters are constantly flowing all the year round. Due to the large drop and many drops, the rare and spectacular Jiudianquan Waterfall Group in the Northeast is formed.