The ventilator of Feng Shui range hood is blocked.

This is caused by the blockage caused by your failure to clean it up! It is definitely unlucky to insist on feng shui: first of all, it is definitely "blocking gas" if the gas cannot be discharged; The gas that should be pumped must be dirty gas, dirty gas, and it will definitely hinder Feng Shui if it is not discharged in the room. If you are angry, you will have bad luck. Being angry for a long time is unreasonable and unwise.