《水经注·卷六》
这项工程使人民连年苦役，而转运所经的地方，共有三百八十九处险隘，以致死了无数人。
用实秦、晋，苦役连年，转运所经，凡三百八十九隘，死者无算。
This project made people suffer from years of hard labor, and there were a total of 389 dangerous and narrow places along the way, resulting in the deaths of countless people.