If a retail enterprise with a large investment rents a basement as a warehouse, is the benefit getting worse and worse related to Feng Shui?

There is no direct connection between enterprise benefits and geomantic omen. Good feng shui doesn't mean good corporate benefits.

The benefit of an enterprise is related to management and has nothing to do with feng shui.

There must be a lot of shade in the basement, but can it affect the enterprise? Just say so.

It is impossible to judge, and you need to know the scene very well to make a correct judgment.