Zhangjiajie National Forest Park is one of the 100 must-visit attractions in the world. It is divided into Huangshizhai, Jinbianxi, Yuanjiajie, Yangjiajie, Tianzi Mountain and Suoxiyu. It is the core attraction of Zhangjiajie. The floating mountain "Hallelujah Mountain" in the movie "Avatar" was also filmed here. I believe that movie fans will not be unfamiliar with this place.