Office feng shui problem: the desk is located in the northwest corner of the office, with windows and a T-knot on the back. I feel that feng shui is not good. Can you explain it?

This office environment is really not very good. It's easy for you to feel uneasy sitting in this place. Affect emotional work. And this month in the first month of this year. Northwest corner, easy to make trouble. It is better to change it quickly. You can usually hang a curtain to block it.