Four days and three nights in Xishuangbanna, how can the route be reasonable?

I went in November 2020. The Tropical Botanical Garden is 5A, it is worth going, the negative oxygen ions are extremely high, there are hotels in the scenic area, if money is not an issue, it is recommended to live there. There are Dai villages in the surrounding area, where food and accommodation are available, and there are performances in the urban area of ​​Banna, with a spectacular lineup. Support to take a look. There is a night market along the Lancang River, and there are performance meals in bars. It's good to walk along the Lancang River. Wild Elephant Valley and a minority village can be reached in one day, it is a route, it depends on how you feel. There is a food street, I forgot the name, South Asian food, Dai food, and Western food all have fruit shopping and postage