Tropical Rainforest National Park is the second stop in Xishuangbanna. As soon as we got to the door, we saw a lovely little monkey. It cost 20 yuan to take a picture. Then a tour guide was invited to show us around while explaining. The most impressive thing is that the tour guide lobbied. When he took a tourist around, he saw a big poisonous snake somewhere and said he would take us to see it. When he heard a poisonous snake, he was still very nervous. This thing was only seen on TV, but he had not seen his pride yet. The tour guide saw a trace of our fear. He told us that he was there, so don't worry about it. The heart is set at once! We decided to go with him, but unfortunately, we passed, and the Viper went away, and (presumably shy) disappeared! It's a pity!