Study on the Academic Value of theManuscript Fenmensuosuilu

The book Fenmensuosuilu was written by Wen Ge, who lived in early time of the Southern Song Dynasty. It includes the enhanced parts of Chen Ye, a famous writer in the Mid-term of Southern Song. Most of the contents quoted by Sikuquanshu and other ancient books come from the original texts of Fenmensuosuilu. The agricultural part of Fenmensuosuilu enlarges agricultural work fields, and it has an active effect on establishing a greater agricultural framework. Most of items in this part reflect the actual agricultural situations between Song Dynasty and Yuan Dynasty, some of which can rewrite the conclusions of the agriculture history. It also provides more evidence for the research on some ancient books.