Wherever life does not meet, there will always be a fate. From Qiu Natong Village back to Bingzhongluo Town, I met Mr. Wang from Kunming who downloaded me up the mountain in Lao Mengshan. It happened to be and stayed in a hotel. The next morning, Wang Sheng invited me to take the Bingchacha line together, and came to the Bingzhongluo Observation Deck again before leaving. Why was a spring rain late, at this time, the Bingzhongluo clouds and mist were lingering, and the world was a fairyland. It was really a place where people and gods lived together. Afterwards, to the Bingchacha line, the road saw the 'Shimenguan', 'Wuli Village' and 'Tea Horse Ancient Road'.