《元史·列传·卷七十七》
选拔官吏的考试，长孺中第一名，授迪功郎、监重庆府酒务。
咸淳中，外舅徐道隆为荆湖四川宣抚参议官，长孺从之入蜀，铨试第一名，授迪功郎、监重庆府酒务。
Changru was the top scorer in the official selection examination. He was awarded the title of Digong Lang and supervised the wine trade of Chongqing Prefecture.