In an ancient town with tourism as its main source, if there is enough money, it is certainly better to do catering and accommodation. Dining is best in a well-known brand store with local characteristics, and accommodation can be mainly in retro or themed rooms (hellokitty, Pastoral, Europe and America, etc.). If you have the energy. If the funds are average, it is also good to open a jewelry store, a tea shop, a barbecue snack or an animation room. Selling some scarves, towels, cups, pendants and other daily necessities is also very rewarding, low cost and practical. Generally, young people will prefer it. You can also pay attention to whether there are local animation festivals and exhibitions to set up stalls. You can buy this kind of thing yourself. There are many factories in Zhejiang, Fujian and Guangdong, and they can also be brand stores if they are afraid of trouble. You've seen some good ones: my neighbor totoro, nici and MengQiqi. It can be considered comprehensively.