Legal problems of neighboring rights

First, this is not a question of neighboring rights. Simply put, the other party has no right to occupy your floor use right, which is pure infringement;

Second, there is no limitation of action, because the infringement has been going on and has not stopped, so the calculation of limitation has not stopped. For example, he destroyed the insulation layer today and left, never to come again, and the infringement stopped. At this time, two years of calculation began;

Third, it is enough to have photos of the scene and proof of property rights. This house is yours, not theirs, and they have no right to cross the border without authorization;

4. If there is no property, you can call the police directly or find the city management. If a lawsuit is filed, the owners' committee can come forward. If there are no top talents who may be needed, it is better to sue.