《明史·志·卷四十六》
到万历四十四年，采用给事中余懋孳的上奏，《诗》、《易》各增加一房，共为二十房，翰林十二人，科部各四人，到明朝末年不变。
至四十四年，用给事中余懋孳奏，《诗》、《易》各增一房，共为二十房，翰林十二人，科部各四人，至明末不变。
By the forty-fourth year of Wanli, according to the memorial of Yu Maozhi, the censor, the Shi and Yi examination rooms were increased by one room each, totaling 20 rooms, 12 from Hanlin, and 4 from the Ministry of Rites. It remained the same until the end of the Ming Dynasty.