1. Jinjiang District: Jinjiang District is a historical and cultural city of Chengdu with many ancient food brands and traditional snack stores. Recommended cuisines include Jinjiang Hot Dry Noodles, Jinjiang Beef Ramen, Jinjiang Barbecue and Jinjiang Snacks.
2. Wuhou District: Wuhou District is the city center of Chengdu, with many bustling commercial streets and food streets. Recommended food includes Wuhou Temple snacks, Wuhou barbecue, Wuhou skewers, Wuhou spicy hot pot and so on.
3. Qingyang District: Qingyang District is the historical and cultural city of Chengdu, with many ancient food brands and traditional snack stores. Recommended cuisines include Qingyang Palace Snacks, Qingyang Barbecue, Qingyang Kebabs, Qingyang Spicy Hot Pot and so on.
4. Chenghua District: Chenghua District is the city center of Chengdu, with many bustling commercial streets and food streets. Recommended food include Chenghua BBQ, Chenghua Kebabs, Chenghua Spicy Hot Pot, Chenghua Snacks and so on.
To summarize, Chengdu has many cuisines, tourists can choose the food district and recommendations for themselves according to their taste and budget.