Therefore, if you accidentally buy a house with bad feng shui, the best way is to ask a professional feng shui master to help solve it. It's best to ask the master to solve it before decoration. There are still some ways to solve it, such as rearranging the pattern and arranging the porch screen when decorating. At this time, the problem of geomantic omen can be basically solved, and the powerful geomantic omen master can even reverse Gan Kun, change the geomantic aura and rearrange residential feng shui.