How can only the defendant WeChat sue?

Legal subjectivity:

Only the mobile phone number and WeChat can't determine the identity of the other party, and they can't sue if they don't meet the conditions for prosecution. After the parties know the identity information of the other party, they can file a lawsuit, but individuals have no right to inquire about other people's private information. Only the other party's mobile phone number and WeChat, the parties can entrust a lawyer to sue. Lawyers will first go to the court to apply for a lawyer's investigation order, and then lawyers need to take the investigation order to Tencent to apply for investigation and evidence collection to find out the identity of the other party. Finally, the lawyer went to the court that issued the investigation order to collect the investigation results and determine the identity of the other party. The lawyer submitted the complaint and evidence materials to the court. After the court accepts the case, the filing court will issue a notice of filing and pay the legal fees with the notice of filing. The court will formally accept the case. And wait for the trial.

Legal objectivity:

Article 122 of the Civil Procedure Law stipulates that a lawsuit 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.