The newly bought building has a lake in the northeast corner. Is there a statement?

I have a question: if the whole community is in the afternoon and there is a river in the northeast of the community, is there any profit in the northeast of the community? The buildings in the northeast of the residential area are also at noon in Zi Shan, so how do the earthquakes (2nd and 5th National Games) and earthquakes (3rd and 4th National Games) of a specific unit building in the northeast reflect its nature? What is the difference between other buildings in the same direction as the whole property? Is the northeast room in the northeast building of the community the most profitable? So, who makes the most money from such a high-rise building as 1 ~30 floors?