How to place an oil tank at the door according to Feng Shui?

In Feng Shui, it is considered to be the evil spirit of the jar. It usually means that the home is prone to diseases. And in the middle of the outer hall, the evil spirit is heavier. It also refers to the loss of wealth, and it is difficult to bring auspicious energy into the house.. ( Since there is no actual survey... I can only give this brief explanation based on the landlord's complaint. Anyway, in one sentence, it is definitely not good to put an empty oil tank in the middle of the front door of the main room>