Sexually fond of collecting books, poor in early years, no books to read. Since he studied in China, he has had correspondence with bibliophiles Miao Quan and Sun Duo. After getting to know Zhang Zhidong again, he began to buy books and collect books. It lasted for more than 30 years. Lun Ming said that "most of the collections are old poems of the Song and Yuan Dynasties, the original collection of Yongle Grand Ceremony, and the old collection of Legal Affairs". There are also several manuscripts of Li Ciming's diary in his later years. The building of the library is called "Fan Yuan", with a collection of more than 200,000 books, calligraphy and painting, inscriptions, and giant tablets 10. In Xi 'an, Qi Baishi once observed many paintings by famous artists such as Zhu Da, Jin Nong, Luo Pin, Xu Wei and Shi Tao, and was deeply influenced. Flower and bird painting changed from meticulous painting to freehand brushwork. It is also called a "super club" with the poetry club of the old people at sea. In his later years, books began to spread. After his death, he was collected by bibliophiles such as Zhang Yuanji and Fu Zengxiang, and Lun Ming also collected several old editions of Ming Dynasty. Books printed, Taoist priests, books, and Mr. Jin's books.
Wei Xin died of illness in Beijing in March this year at the age of 85. He wrote more than 50 kinds of poems, such as The First Journey to the Cloud Gate, Journey to the North, Dongji Collection, Shejiang Collection, Guanzhong Collection, etc., and was later included in the Fanshan Encyclopedia, including 50 Shezhai Ci Poems and also included in the Fanshan Encyclopedia.