If the door of the home faces east, determine the direction of the palace to be east, and the east is the hexagram Zhen. Then it can be deduced that the southeast is for longevity, the south is for anger, the southwest is for disaster, the west is for death, and the northwest is for death. For the five ghosts, the north is the heavenly doctor, the northeast is the six evil spirits, and the east is the ambush position. In this way, the northwest is the five ghosts, which is the wealth position. I launched it based on the Eight You Stars and Nine Palaces chart and the acquired Bagua chart.