宋代禁止有利借贷中放贷人强制借贷人以田宅等不动产折算偿还虚利,称为“有利债负准折”。莫家齐先生在《南宋土地交易法规述略》一文中对“有利债负准折”的问题设专目进行了论述,但只述及梗概,稍显简单。戴建国、陈志英、余金鸽等学者的文章~([1])探讨了宋代土地典卖、倚当和抵当等交易形式,关涉宋代“有利债负准折”法条的问题,但均未作专门探讨。本文在前人研究的基础上,通过对“有利债负准折”的考 In the Song Dynasty, forbidding lenders in favorable lending forced lending people to repay the vanity by real estate such as Tianzhai, which was called “favorable debts ”. In his article “A Brief Introduction to Land Transaction Laws in the Southern Song Dynasty,” Mr. Mo Jiaqi elaborated his dissertation on the issue of “favorable debts for indebtedness”. However, it is somewhat simplistic to mention the outline. Dai Jian-guo, Chen Zhi-ying, Yu Jinge and other scholars ~ ([1]) discussed the Song Dynasty land sales, leaning against and offsetting other forms of trading, related to the Song Dynasty, “favorable debt burden” law issues, but the issue No special discussion. Based on the previous studies, this article examines the “favorable debts of the beneficial subject”