《晋书·志·第一章》
中央三颗小星叫伐，是上天的都尉，主管胡、鲜卑、戎、狄等国，所以不希望它明亮。
中央三小星曰伐，天之都尉也，主胡、鲜卑、戎、狄之国，故不欲明。
The three little stars in the middle are called Fa, which are the colonels of heaven, in charge of countries such as Hu, Xianbei, Rong, and Di, so they would not like it bright.