Legal analysis: invalid. After registration, the people's court shall promptly transfer the case to the trial court for trial. In terms of filing a case, the parties may complain to the people's court or the people's court at a higher level about illegal and disciplinary acts such as not accepting a complaint, not issuing a written certificate after receiving a complaint, not telling the parties to correct the complaint content at one time, not filing a case, delaying filing a case, interfering with filing a case, not filing a case, not making a ruling or making a decision.

Legal basis: Article 2 of the Provisions of the Supreme People's Court on Several Issues Concerning the Registration of Cases by People's Courts. The people's courts shall accept all prosecutions and private prosecutions, issue documents and indicate the date of acceptance. The people's court shall register and file a case on the spot for prosecution or private prosecution that conforms to the law. The people's court shall explain the prosecution and private prosecution that do not conform to the law.