1In July, 846, 62-year-old Lin Zexu came to Shaanxi as the governor of Shaanxi and asked Daoguang Emperor for leave for three months. After being approved, he came to Pucheng, the hometown of Wang Ding, his teacher and military minister. He collapsed in the home of Wang Ding's brother and Lin Zexu's good friend Wang Zhongshan. During this period, Lin Zexu left a lot of ink and cultural relics, and wrote eight plaques just for this house. There are two preserved at the gate: one is "Brothers and uncles Kejia"; One is "observation". Walking into the gate, Wei Lan Bookstore written by Lin Zexu hung on the south hall, Huaiyin Mountain House hung on the west box room, and Shouxuan Hall hung on the forehead of the front room door. There is a boundary building on the forehead of the main hall door, and his "Jing Jing Ge" is hung on the forehead of the back door. From the next paragraph written by Lin Zexu on the plaque of Wei Lan Bookstore, we can determine the time when he came to Pucheng. The inscription on the plaque reads "Looking at the Moon in Jiaping at noon in Daoguang", which is December 15th, 26th year of Daoguang, that is,1847 65438+1October 30th. In the next paragraph, I will return the book with "My silly brother Lin Zexu knows". This plaque is one of the 24 plaques in China. After more than 30 years' research, historian Zhongxing Liu found that Lin Zexu's vacation time was between1847 65438+1October 26th and March 3rd1.