According to the provisions of the criminal procedure law, the object of bail pending trial is:
1. May be sentenced to public surveillance, criminal detention or independent application of supplementary punishment;
2 may be sentenced to more than fixed-term imprisonment, bail will not cause social danger;
3. It should be arrested according to law, but it is not appropriate to arrest women who are suffering from serious diseases or are pregnant or nursing babies; 4. After interrogation and examination, the criminal suspect detained according to law thinks it is necessary to arrest, but the evidence is insufficient.
5. Criminal suspects and defendants who have been arrested and detained cannot close the case within the legal time limit of investigation and detention, examination and prosecution, first instance and second instance, and it is not harmful to society to take bail pending trial.
6. A criminal suspect who holds a valid passport or other valid exit documents and may leave the country to escape investigation, but does not need to be arrested.