《淮南子·天文训》
咸池三星称为大岁，它在二月从卯位开始运行，每月从右至左运行，四仲为一周天，终而复始。
咸池为太岁，二月建卯，月从右行四仲，终而复始。
The three stars of Xianchi are called Da Sui. It starts to run from Mao in February, and runs from right to left every month, with four Zhong for a week, and it starts again after the end.