We arrived at Tengchong Airport from Kunming at 7:00 a.m. We deposited our luggage in Tengchong's inn. We went to the Hot Sea Scenic Area first. After playing in the Hot Sea at night, we went to Heshun Ancient Town on the 2nd and 6th routes. We called the Inn owner. When the boss came out to pick us up, the staff of the scenic area did not leave work. After a while, we saved the tickets of the ancient town. Why go to Rehai first and then to Guzhen? Walking in an ancient town is not as noisy as other ancient towns, and people are seldom quiet. The town's bluestone slab road and the primitive residence make people feel comfortable. That's what I want to see. But many people who have come to the town before say that they have been commercialized. I sincerely hope that they will not step into the dust of Lijiang and keep the primitive style of Lijiang. The countryside beside the town is also beautiful, there are many wedding photos.