1. There is new evidence enough to overturn the original judgment or ruling;
2, the original judgment, ruling that the main evidence of the facts is forged;
3. The legal document on which the original judgment or ruling was based has been revoked or changed;
4. When the judge tried this case, he embezzled and accepted bribes, practiced favoritism and perverted the law.
The materials to be provided are as follows:
1. The application shall specify the basic information of the parties, the appeal request, the facts and reasons for the appeal;
2, the original effective criminal judgment or ruling, after review or retrial by the people's court, shall be accompanied by a notice of rejection, retrial judgment or ruling;
3. If there is new evidence to prove that the facts determined by the original referee are indeed wrong, it shall be accompanied by a list of evidence, a list of witnesses and a copy or photo of the main evidence.
Legal basis: Article 252 of the Criminal Procedure Law of People's Republic of China (PRC).
The parties, their legal representatives and close relatives may appeal to the people's court or the people's procuratorate against the legally effective judgment or ruling, but they cannot stop the execution of the judgment or ruling.
Article 253
The people's court shall retry the appeal of the parties, their legal representatives and close relatives in any of the following circumstances:
(a) there is new evidence to prove that the facts identified in the original judgment or ruling are indeed wrong, which may affect conviction and sentencing;
(2) The evidence on which conviction and sentencing are based is inaccurate and insufficient, which should be excluded according to law, or there are contradictions between the main evidences proving the facts of the case;
(3) The application of the law in the original judgment or ruling is indeed wrong;
(four) in violation of legal procedures, which may affect the fair trial;
(5) The judicial officers commit acts of corruption, bribery, favoritism and malpractice, and perverting the law.