The minimum sentence for involvement in evil is several months.

If the perpetrator is involved in evil, the lightest sentence can be public surveillance.

If the perpetrator is involved in evil, the lightest sentence can be public surveillance. The control period is more than three months and less than two years. Sentenced to public surveillance, according to the situation of the crime, while prohibiting criminals from engaging in specific activities, entering specific areas, places and contacting specific personnel during the execution period.

The criteria for determining cases involving evil are as follows:

(1) There are a large number of people, generally more than three, and the key members of the pickers are relatively fixed and have certain organizational forms. A large number of people, not less than three people, and relatively fixed assembly or backbone members must participate in at least two criminal cases of eight plus three categories;

(2) Illegal and criminal activities are generally manifested as extortion, forced trading, bullying, affray, affray, illegal detention, intentional injury, robbery, pornography, gambling, drugs, etc. , with a certain diversity.

I hope the above questions can help you. If you have other legal questions, please consult a professional lawyer.

Legal basis: Article 294th of the Criminal Law of People's Republic of China (PRC).

Whoever organizes or leads an underworld organization shall be sentenced to fixed-term imprisonment of not less than seven years and confiscation of property; Those who actively participate shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years, and may also be fined or confiscated; Other participants shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention, control or deprivation of political rights, and may also be fined.

Personnel from overseas underworld organizations who develop members in People's Republic of China (PRC) shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years.