Legal analysis: the criteria for determining the seriousness of the crime of illegal business operation are different. First of all, we should distinguish between individual crime and unit crime, and the amount needed in different situations is different. 1. The crime of illegally operating publications (personal crime) is one in which the circumstances of illegal operation are particularly serious (1) and the business amount is between150,000 yuan and 300,000 yuan. (2) The amount of illegal income is more than 50,000 yuan10,000 yuan. (3) dealing in newspapers, periodicals 15000 or books, audio-visual products and electronic publications 1500 or more. Two. If a unit that illegally operates publications commits a crime under any of the following circumstances, it belongs to illegal operation with a business amount of more than 500,000 yuan/kloc-0.00 million yuan (1) and the circumstances are particularly serious; (2) illegal income/kloc-0.50 million yuan and less than 300,000 yuan. (3) Operating 50,000 newspapers, 50,000 periodicals, 0.5 million books/kloc-,5,000 audio-visual products and 50,000 electronic publications.

Legal basis: Article 225 of the Criminal Law of People's Republic of China (PRC), in violation of state regulations, commits one of the following illegal business operations, disrupting market order, and if the circumstances are serious, shall be sentenced to fixed-term imprisonment of not more than five years or criminal detention, and shall also, or shall only, be fined not less than one time but not more than five times the illegal income; If the circumstances are especially serious, he shall be sentenced to fixed-term imprisonment of not less than five years, and shall also be fined not less than one time but not more than five times his illegal income or his property shall be confiscated: (1) dealing in franchise, monopoly goods or other commodities whose business is restricted by laws and administrative regulations without permission; (2) buying and selling import and export licenses, import and export certificates of origin and other business licenses or approval documents stipulated by laws and administrative regulations; (three) without the approval of the relevant competent departments of the state, illegally engaged in securities, futures, insurance business, or illegally engaged in fund payment and settlement business; (four) other illegal business activities that seriously disrupt the market order.