Legal analysis: If the crime of illegal business reaches the following amounts, a case should be filed for prosecution: Illegal business of tobacco monopoly products, the amount of illegal business is more than 50,000 yuan, or the amount of illegal income is more than 20,000 yuan; 2 .Illegally operating securities, futures, and insurance businesses, with an amount exceeding 300,000 yuan; 3. Illegally engaging in fund payment and settlement business, with an amount exceeding 2 million yuan.

Legal basis: Article 225 of the "Criminal Law of the People's Republic of China" The following fixed-term imprisonment or criminal detention, together with or solely a fine of not less than one time but not more than five times the illegal income, shall be imposed; if the circumstances are particularly serious, the sentence shall be not less than five years of fixed-term imprisonment and concurrently fined not less than one time but not more than five times the illegal income, or property confiscation:

(1) Operating special items or other restricted items as stipulated in laws and administrative regulations without permission;

(2) Buying and selling import and export licenses, import and export origins Certificates and other business licenses or approval documents stipulated in laws and administrative regulations;

(3) Illegal operations of securities, futures, and insurance businesses without approval from relevant national competent authorities, or illegal fund payment and settlement Business;

(4) Other illegal business activities that seriously disrupt market order.