I went on June 10th. The weather was quite good that day. In the morning, the sun is bright and the wind is strong, so I still feel cooler. The air is fresh and there are not many tourists. Because there are no tickets for online booking, only one way is to look at the sign. After going down the hill, you can go to the old town to eat tofu Yan. Basically, it's enough. In the evening, you can take a walk and chat in the old town. At present, there are not many businesses in the old town, so it's very quiet. For geographical reasons, the temperature over there is a little lower, and it's cooler in summer. Generally speaking, it's good. It would be better if the fare were more affordable.