《元史·本纪·卷五》
御苑官南家带请求修建皇帝驻跸地的凉楼并拓宽放牧之地，皇帝下诏说： 修建凉楼须等农闲时，牧地则分给没有田地的农民。 
御苑官南家带请修驻跸凉楼并广牧地，诏凉楼俟农隙，牧地分给农之无田者。
The Imperial Garden official Nan Jia requested the construction of a summerhouse for the Emperor's temporary residence and the expansion of the pasturage. The Emperor decreed: the construction of the summerhouse must wait until the slack farming season. The pasturage should be distributed to farmers who have no land.