Dashu Township, belonging to Hanyuan County, Ya'an City, Sichuan Province, is connected to Guixian Township in the east, Saijing Township in the south, Xiaobao Tibetan and Yi Township in the west, and Qingfu Township and Shirong Township in the north across the Dadu River.The township's people's government is located 6 km south of the city of Hanyuan County, with a total area of 98.98 square kilometers, and a household population of 19,910 as of the end of 2019. On December 11, 2019, Material Forest Township was abolished and the administrative area under it was transferred to the jurisdiction of Dashu Township. As of June 2020, Dashu Township has 1 community and 8 administrative villages under its jurisdiction; the township's people's government is stationed at Shanyangping Community No. 1. In 2019, Dashu Township has 4 industrial enterprises, 2 enterprises above scale, and 31 general stores or supermarkets with business area over 50 square meters.