Abstract: The History of Quality which compiled by Wang Zhu only have transcript and edition during the reign of Jiajing emperor of the Ming dynasty. In the edition system, the National Library one existences many incompletes, which are found after a man tampering through a photocopy checking in Taiwan Dahua Bookstore , those involves the Yuan dynasty and barbarians have all been buried.

Key words: The History of Quality, Jiajing edition, Dahua Bookstore edition, Discrimination and analysis