《汉书·志·律历志上》
蕤宾：蕤，就是继，宾，就是导，是说阳气开始引导阴气使其继续滋善万物。
蕤宾：蕤，继也；宾，导也，言阳始导阴气使继养物也。
Rui Bin: Rui means continuing, Bin means guiding, which suggests that the Yang energy has started to guide the Yin energy so as to continue nourishing all things.