A gentleman takes precautions.
Is it better to be above or below?
This has both advantages and disadvantages. Why?
First, the height is not uniform, depending on the surrounding environment.
Second, if the neighborhood is high, choose the high one; But on the contrary, it is low.
Third, the key is to decide from the big environment, that is, the community where the house is located, first choose the building, and then decide the house.
As for the decision, you need to have feng shui knowledge to judge.
There are differences in distance and judgment.
There are also differences before and after, and we need a center.
I'm sure you will understand.