You can sue or complain to the local environmental protection department, and you can ask the upstairs residents to compensate for the maintenance costs. It is recommended to take a good video to obtain evidence first.

The following will introduce you to the prosecution steps.

Contents of legal popularization:

First of all, you should write a complaint and submit it to the court. The judge of the filing court will inform you whether to file a case within seven days. Of course you can choose orally.

Sue or file a lawsuit in writing.

Relevant regulations:

Article 119th of the Civil Procedure Law of People's Republic of China (PRC) * * * Prosecution must meet the following conditions:

(1) The plaintiff is a citizen, legal person and other organization that has a direct interest in the case;

(2) Having a clear defendant;

(3) Having specific requests, facts and reasons;

(4) It falls within the scope of civil litigation accepted by the people's court and is under the jurisdiction of the sued people's court.