Introduction to Ganluo: Ganluo County is located in the southwest of Sichuan Province, north of Liangshan Prefecture. It belongs to the eastern margin of the northern part of the Kangxi area, and the southern Nizhi River basin of the Dadu River. It is the alpine valley zone that transitions to the Qinghai-Tibet Plateau from the western margin of the Sichuan Basin. It is located between the east slope of Xiaoxiangling and the west of Daliangshan. It borders Maanshan and the border of Yibian County in the east, Meigu County and Yuexi County in the south, Shimian County in the west and Dadu River and Hanyuan in the north. The county looks across.