Whether it's the positioning of a desk in the office, of windows or doors at home, or even of an ancestor's grave, the location and direction must be properly determined.
不管是辦公室的桌椅佈置、住家的門窗樑柱，乃至於祖宗的墳墓，都要算準方向，避免和自己的五行衝撞到。