The scenery is very beautiful. Wednesday night at 5:00, people do not have to queue. It is suggested to check the sunset time of the day and enter half an hour earlier. In this way, the sun and night can be seen, and sunset can be seen if the weather is fine. The first floor is the introduction of all kinds of Niubi in the building, and you can't see it when you come down. People who like it can go in and see it more than 10 minutes in advance and then go up.