I think this is a good place, and the planning and management are in place. When the guide girl asked for directions, the answer was not satisfactory. In fact, it is not necessary to do so, individual visitors, the elderly, so disgusting? It's all visitors. It was the elderly staff at the entrance and several scenic spots who were very patient and repeatedly pointed out how to go. We have traveled thousands of miles to trouble you, but has it not brought benefits? Older people are more friendly. Young people always cast doubtful eyes first, and then warm up. It's not better.