Abstract: In Zhangsui's Qian Bai Nian Yan, there were thirty entries coming from Sushi's and Suzhe's Writings, by the means of transcribing Sushi's Writings completely, removing simply and extracting from Sushi's and Suzhe's Writings. The reasons why Zhangsui doing so are the following: Sushi's and Suzhe's Writings, being duplicated in the Ming dynasty, providing the carrier for Zhangsui's academic research; the Two Sus' similar academic views; Sus' Writings on the boom after the middle period of the Ming dynasty.