Article 277 of the Criminal Law whoever obstructs state functionaries from performing their duties according to law by violence or threats shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention, public surveillance or a fine.
Whoever obstructs deputies to the National People's Congress and local people's congresses at various levels from performing their duties according to law by violence or threats shall be punished in accordance with the provisions of the preceding paragraph.
In natural disasters and emergencies, those who obstruct Red Cross staff from performing their duties according to law by violence or threats shall be punished in accordance with the provisions of the first paragraph.
Whoever intentionally obstructs a state security organ or a public security organ from performing the tasks of state security according to law without resorting to violence or threats and causing serious consequences shall be punished in accordance with the provisions of the first paragraph.
Like you said, there is no bail.
Article 81 Applicable Conditions A prisoner sentenced to fixed-term imprisonment shall have more than half of the original sentence, and a prisoner sentenced to life imprisonment may be released on parole if he has actually served for more than 13 years, conscientiously abided by prison regulations, received education and reform, and truly showed repentance, and is not in danger of recidivism. Under special circumstances, with the approval of the Supreme People's Court, the above-mentioned restrictions on the execution of prison terms may be waived.
Recidivists and criminals sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment for intentional homicide, rape, robbery, kidnapping, arson, explosion, throwing dangerous substances or organized violent crimes shall not be released on parole.
When deciding to release a criminal on parole, we should consider the impact on the community where he lives after parole.