When I went there, I bought two group tickets on the beauty troupe. I didn't know where to change the tickets. I had to refund the tickets. Then I bought the tickets on the spot for sixty yuan. On the same day, I went to catch up with a group of bear children. I couldn't walk quietly around the whole hall. My friends said that it was too abstruse to go there. But it's still a good choice to take the children with me.