There is a downhill slope 20 meters north. Does feng shui have a bad influence?

It doesn't matter. Hehe, the question you asked seems to be very professional and organized, but it is actually a mistake of one mind and goes astray. Please think deeply.

Customs, taboos, feng shui, etc. There are advantages and disadvantages, such as wasting people's money, affecting development and spreading misinformation! If everyone knew the ins and outs of these cultures, there would not be such a modern scene.