Many people have the habit of piling up sundries in the corridor. What should we do with our neighbors who have this habit?

1, I wonder how many households are upstairs (vertically). If there are not many, you can also visit one by one and be polite. Don't say that the other party threw it. If you say that the other party has such a good character, you will definitely not do such a thing, and then scold the person who throws garbage. I think if the other person still has some self-esteem, he won't throw it away again. Of course, this method takes time and energy.

2. Wait outside with a camera or video camera in hand, and try to capture some shots of littering upstairs. With evidence, things will be easy.

3. It is obviously their dereliction of duty to sue the property and fail to solve it. Of course, you can complain first and then warn, but you can't sue again.

4. Make some placards at the entrance of the building to the effect that don't throw rubbish from upstairs. It will also help if you have public morality.

Expose this matter to the TV station, and some columns of the TV station are still interested in this subject.