Can a civil judgment be retried?

You can apply for retrial.

If a party considers that a legally effective civil judgment or ruling is wrong, it may apply to the people's court that originally tried the case or the people's court at the next higher level for retrial. If a party applies for a retrial, it shall do so within two years after the judgment or ruling becomes legally effective. If a party considers that an administrative judgment or ruling that has taken legal effect is indeed wrong, it may appeal to the people's court that originally tried the case or the people's court at the next higher level. The parties, their legal representatives and close relatives may appeal to the people's court against a legally effective criminal judgment or ruling.

If a retrial or appeal is required, an application for retrial or a complaint shall be submitted, together with the original ruling document; If there is new evidence, it shall be submitted together. What needs to be explained here is that according to the law, applying for retrial or appeal does not affect the execution of the effective judgment or ruling.