The old street of Qilou in Haikou can be said to be the largest old street I have seen. The area is very large. You can walk for about 30 minutes. The reason for liking him is that it is still alive. There are hundreds of years of snacks. Old shop, there are also newly renovated places suitable for pretending to drink afternoon tea. It has a charm at night and during the day, and I have come.