1. If the specific address of the defendant is still unknown before the prosecution, you can entrust a lawyer to the public security organ to inquire about the defendant's household registration address. After providing the defendant's household registration information, the court should accept it.
2. After the court accepts the case, if the defendant cannot be found and cannot be served normally, it can be served by public announcement in accordance with relevant regulations. After the expiration of the announcement, the court may try by default and make a judgment according to law.
According to the regulations, prosecution only needs to meet the following statutory conditions:
1. The plaintiff is a citizen, legal person and other organization that has a direct interest in this case;
2. There is a clear defendant;
3, there are specific claims and facts and reasons;
4. It belongs to the scope and jurisdiction of the people's court to accept civil litigation.
A complaint is a written statement made by a private prosecutor in a criminal private prosecution case or a plaintiff in a civil or administrative case to the people's court against the defendant. Citizens, legal persons or other organizations shall submit a complaint to the people's court.
Legal basis:
The Supreme People's Court's Interpretation on the Application of the Civil Procedure Law of People's Republic of China (PRC)
Article 209
If the plaintiff provides specific information such as the defendant's name and address, which is enough to distinguish the defendant from others, it can be determined that there is a clear defendant.
If the defendant's information listed in the indictment is insufficient to identify the defendant clearly, the people's court may inform the plaintiff to make corrections. If the plaintiff is still unable to determine the defendant after making corrections, the people's court shall rule that it will not be accepted.