The scenery is good, very fun, the attraction requires the west gate to enter the south gate all the way is very interesting, it is a leg. During May 1st, the car did not let itself drive up, and they had to take the bus up the mountain in the next service area of the mountain city. No one guided and no sign prompts. We were stopped halfway up the mountain according to the navigation, and we turned back and changed the ticket and took the bus. Many vehicles went back and forth like us. The friends who went in the peak season paid attention to it and saved time.