But in the history of the Three Kingdoms, Zhuge Zhan was the only one who mentioned that Shu people were good at calligraphy and painting. Sikuquanshu contains important descriptions of all kinds of paintings and calligraphy from that time to the early Ming Dynasty, such as the title of ancient books, calligraphy, the record of characters, the end of books, the book fu, the record of Fa Shu Yao, the record of famous paintings in past dynasties, Mo Fan, Xuan He Pu Shu and so on. But Zhang Fei's works are rare in all the legal posts handed down from generation to generation. Therefore, Cai Dongzhou pointed out that all kinds of so-called Zhang Fei's works are forgeries of the Ming Dynasty, and Zhang Fei's elegance has become the "credit" of the Ming Dynasty, but it can still be discussed in distinguishing forgeries.
In addition, it is said that Zhang Fei wrote his travel notes on Zhenduo Mountain. The poem "Jade Furnace and Three Rivers Snow" was actually adapted from the epigraph of "Xijiang Moon", which was founded by Wang Zhongyang, the ancestor of Quanzhen religion, not Taoism in Wei and Jin Dynasties at the end of Han Dynasty, but forged by later generations.