The scenery is very beautiful, and I like it very much. Of course, like many scenic spots in China, the commercial atmosphere is very strong. The price of all food is 2-4 times higher than the market, so many items such as diving are not involved. My personal point of view: Tour is a pleasure, not a rip-off; in fact, I believe that businesses lose many customers at high prices, not necessarily earn more than the right price; because experienced people can bring in themselves.