The total length is about 29 kilometers, the canyon is long and the highest peak of Siguniang Mountain-Momei Peak is located here. This is a paradise for outdoor enthusiasts, the base camp for climbing the Three Peaks and Four Peaks, and a trekking hobby resort. There are Zhangmuzhai, Gubai Youdao, Lama Temple, Ganhaizi, and waterfalls tens of meters high in the scenic area, as well as the scenery of strange stones. Changping Valley is mainly composed of forests, canyons and snow-capped mountains on the top of the canyon. The scenery is magnificent, and most of the roads can only choose horseback riding or hiking. Normally 2 nights 3 days from and to Chengdu is just great for Mt. Siguniang Changping Valley hiking and photographic journey.