The entrance door can only be opened 90 degrees, can you cut off the corner of the wall behind the d

As long as it's out of the way, it's fine. From the perspective of Feng Shui: the opening of the entrance door shall not be lower than 90 degrees.

A 90° entrance door is common and reasonable.

This is stipulated, you need to find the developer to solve or claim, the entrance of the residential door needs to be opened at an angle of not less than 90 reading, this is the mandatory requirement of residential sub-household acceptance.

If the door is installed, it should be installed in reverse along with the door frame. The first thing to do is to change the face of the door lock. At the same time, the door mirror is also taken out, turned 180 degrees and reinstalled. >>>More

It is illegal to open the door of the house.

According to the standard of China's "Residential Design Code", the opening direction of the entrance door should be opened inward in principle, and if it is opened outward, it must be considered whether it will affect the width of the walkway and the safety of the people in the past. >>>More