《史记·八书·封禅书》
而命博士和诸生员搜辑六经中有关资料撰成《五制》，打算商讨巡狩和封禅的事宜。
而使博士诸生刺六经中作王制，谋议巡狩封禅事。
Therefore, Mingboshi and many students collected materials related to the six classics to compile them into "Five Codes", planning to discuss the matters of patrols and feng-chan.