《明史·列传·卷二十四》
詹同等人又说，《日历》秘藏于天府，不能给人看，请求仿照唐朝《贞观政要》，分辑圣政，宣示天下。
同等又言：《日历》秘天府，人不得见。请仿唐《贞观政要》，分辑圣政，宣示天下。
Zhan Tong and others said that the "Rili" was kept secret in the imperial treasury and could not be shown to people, and requested that the Shengzheng be divided into parts and promulgated throughout the empire, in imitation of the Tang Dynasty's "Zhenguan Zhengyao".