Solution: Actually, the answer is clear. Since ancient times, orthodox geomantic omen has always believed that the orientation of the house is based on the gate. There is a saying passed down from generation to generation that "four rooms are worth a thousand pounds." The door is the main room of the house, and the door turns to the stars to move Kun. "
The house should face its own gate. In the era when there are no high-rise buildings, this view is beyond doubt. There is a term in Feng Shui: "The door is the guest of the main house, and the door turns to the stars to move the Kun." The door is the air inlet of a house, just like a person's throat, through which people can breathe the fresh air outside. From this perspective, the door is obviously very important to the house. The theory that "four or two houses are all doors" also highlights the importance of doors in houses. If we put aside the problem of orientation for the time being, the importance of doors in houses is incomparable.