Divination geomantic omen

The Eight-Star Robbery Bureau suggested opening the main entrance instead of the city gate. The Sangong, far away from the earthquake, can be used as a bedroom, kitchen, etc. But there must be no toilet! Duigong Palace can be used as a bustling place, as well as a kitchen and toilet. However, it should be used as a toilet ... you can choose an auspicious place according to your life ... I only know a little, so please choose another one.