Needs are not so mysterious as Feng Shui, but rather human living habits. Feng Shui is a decoration encyclopedia summarized based on human living habits and natural phenomena.
But it should be noted that the house has not been handed over yet, so there is no real estate certificate. Such a house transaction will be risky. I personally do not recommend trading such a house. If you like it, I suggest you find an intermediary to do the transaction. , you can have a guarantee. If you have a property, you can first go to the property management to handle the property handover and transfer, so that you can have evidence for any disputes in the future.