Legal basis: Article 236 of the Civil Procedure Law of the People's Republic of China. A legally effective civil judgment or ruling must be fulfilled by the parties concerned. If one party refuses to perform, the other party may apply to the people's court for execution, or the judge may transfer it to the executor for execution. Mediation and other legal documents that should be executed by the people's court must be fulfilled by the parties. If one party refuses to perform, the other party may apply to the people's court for execution.