Since the "Cang Ji Pian" of Qin edition has not been seen so far, the "Cang Ji Pian" unearthed today has generated a lot of foreign issues, such as the copying of glyphs, the leave, the revision level of Qin Ben and the master's book. However, in recent years, after the publication of the complete content of Peking University Jane and the new edition of Ju Yanjian, many problems have been further solved. Therefore, this article intends to discuss several issues on this basis, including: 1. Interpretation of the word "Xi" in the "Cangyu articles" of Peking University and British Tibetan Bamboo Slips. 2. Ju Yanjian's variant of the word "Xi" should be tried and tested. 3. The relationship between the word "Xi" in "Cang Ji Pian" and the word "material" in Tsinghua "Yin Zhi". 4. Version information disclosed by Fuyang Jian's "self (already)".