Chuanzhusi Town is a town under the jurisdiction of Songpan County, Aba Tibetan and Qiang Autonomous Prefecture, Sichuan Province. The specific information is as follows: - Basic overview: Chuanzhusi Town is located in the north of Songpan County and is the only way to Jiuzhaigou, Huanglong Scenic Area and the northwest Sichuan prairie. It has an advantageous geographical location and is known as the “Crossroads of Northwest Sichuan”. It is about 350 kilometers away from Chengdu and is a gathering place for Tibetan, Qiang, Hui and Han ethnic groups. - Historical evolution: Chuanzhu Temple was built in 1270, referred to as “Zhuolun Gongba”. During its historical development, it played an important role as a transportation hub and commercial distribution center.