1. Sandaoyan River Food Tour Route: Chengguan Road-Pixian North Street Intersection-Sandaoyan; or from Shaxi Line towards Pixian-Sandaoyan. Highlights: This route is a tour of river fresh food in the county. There are many special river fresh food along the way. 2. Ecological leisure tourism route: Chengguan Expressway-Shijiaqiao Exit-Youai Agricultural Science Village. Highlights: Along the route, you can see natural ecology, flowers and seedlings, and enjoy healthy ecological leisure. 3. Modern food culture tourism route: Laochengguan Road-Xipu Town West District Garden Road Intersection-Xipu Food Street. Highlight: This route has a modern food street. 4. Historical and cultural tourism routes: Shaxi Line - Ancient Town - Sichuan Cuisine Museum. Highlight: The Sichuan Cuisine Museum allows you to have a panoramic view of the food production process. 5. Sichuan cuisine raw material production route: Chengguan Road-Ande Town-China Sichuan Cuisine Industrialization Park. Highlights: The large-scale Sichuan cuisine raw and auxiliary material processing enterprises in the park are very distinctive.