Chengdu continues to be hot, and friends have an appointment to go to Mengtun River Valley in Lixian County to escape the heat. Chengdu came over, about 4 hours, driving on the road to pay attention to safety, the rainy season is easy to encounter landslides. Departing in the morning, I had lunch in Li County and then rained to Mengtun Valley. The weather here is too comfortable and the air is very good. I will stay in Chengdu for a few days.