Abstract: Hanshihwaizhuan is one of the classic works by Han Ying in early Han Dynasty; however, the current version is not the original one.Based on literature records and reference, this book has at least experienced three developing stages:6 volumes in Han Dynasty, 10 volumes in Sui, Tang and Song Dynasties and 10 volumes since Yuan Dynasty.The three stages have brought great changes to this book in both volume and content.When studying Hanshihwaizhuan, it is necessary to consider the changes in such three stages in order to get more precise and reliable understanding.