2. I or my close relatives have no interest in this case;
3. Failing to act as a witness, expert witness, defender or agent ad litem in this case;
4. There is no other relationship with the parties to this case, which does not affect the fair handling of the case. Article 29 of the Criminal Procedure Law: A judge, a prosecutor or an investigator shall withdraw from the court under any of the following circumstances, and the parties and their legal representatives also have the right to ask them to withdraw:
(1) Being a party to the case or a close relative of the party;
(2) He or his close relatives have an interest in the case;
(3) Having served as a witness, expert witness, defender or agent ad litem in this case;
(4) Having other relations with the parties to the case, which may affect the fair handling of the case.
Article 30 Judges, prosecutors and investigators shall not accept guests and gifts from the parties and their clients, and shall not meet the parties and their clients in violation of regulations. Judges, prosecutors and investigators who violate the provisions of the preceding paragraph shall be investigated for legal responsibility according to law. The parties and their legal representatives have the right to ask them to withdraw. Article 31 The withdrawal of judges, prosecutors and investigators shall be decided by the president, the procurator-general and the person in charge of the public security organ respectively. The withdrawal of the president is decided by the judicial Committee of our hospital; The withdrawal of the procurator-general and the person in charge of the public security organ shall be decided by the procuratorial committee of the people's procuratorate at the same level. Investigators can't stop investigating the case before making a decision to withdraw the case. The parties and their legal representatives may apply for reconsideration of the decision to reject the application for withdrawal. Article 32 The provisions on withdrawal in this chapter shall apply to clerks, translators and expert witnesses. Defenders and agents ad litem may apply for withdrawal and reconsideration in accordance with the provisions of this chapter. Article 33 of the Criminal Procedure Law: In addition to exercising the right of defense, a criminal suspect or defendant may entrust one or two persons as defenders. The following persons may be entrusted as defenders: (1) lawyers; (2) A person recommended by a people's organization or the unit to which the criminal suspect or defendant belongs; (3) Guardians, relatives and friends of criminal suspects and defendants. A person who has been sentenced to punishment according to law or deprived of or restricted personal freedom shall not act as a defender. A person who has been dismissed from public office or has his lawyer's or notary's practice certificate revoked may not act as a defender, except the guardian or near relative of the criminal suspect or defendant. Article 34 A criminal suspect has the right to entrust a defender from the day when he is interrogated for the first time by the investigation organ or compulsory measures are taken. During the investigation, only lawyers can be entrusted as defenders. The defendant has the right to entrust a defender at any time. When interrogating a criminal suspect for the first time or taking compulsory measures against him, the investigation organ shall inform him that he has the right to entrust a defender. The people's procuratorate shall, within three days from the date of receiving the case materials transferred for examination and prosecution, inform the criminal suspect that he has the right to entrust a defender. The people's court shall, within three days from the date of accepting the case, inform the defendant of the right to entrust a defender. If a criminal suspect or defendant requests to entrust a defender while in custody, the people's court, the people's procuratorate and the public security organ shall promptly convey it. If a criminal suspect or defendant is in custody, his guardian or near relative may also entrust a defender. After accepting the entrustment of a criminal suspect or defendant, the defender shall promptly inform the case-handling organ. Article 35 If a criminal suspect or defendant fails to appoint a defender due to financial difficulties or other reasons, he or his near relatives may apply to a legal aid institution. To meet the conditions of legal aid, legal aid institutions shall appoint lawyers to defend them. If the criminal suspect or defendant is a mental patient who is blind, deaf, dumb or has not completely lost the ability to identify or control his own behavior, and has not entrusted a defender, the people's court, the people's procuratorate and the public security organ shall notify the legal aid institution to appoint a lawyer to defend him. If a criminal suspect or defendant may be sentenced to life imprisonment or death without entrusting a defender, the people's court, the people's procuratorate and the public security organ shall notify the legal aid institution to appoint a lawyer to defend him. Under normal circumstances, in the trial of criminal cases, the executors of the people's courts who are interested in the parties will not attend to avoid injustice. Therefore, everyone can rest assured that the laws of the country are forbidden and fair, and there is no need to doubt. If the case is complicated, it is recommended to find a more experienced lawyer to defend you.