《水经注·卷二十》
阴平道，王莽改名为摧虏，是广汉郡的北部，也是广汉属国都尉治。
王莽更名摧虏矣，即广汉之北部也。
Yinping Road, renamed Cuilü by Wang Mang, is the northern part of Guangming Commandery, and is also the governing office of Guangming Dependent Commandery.