Four criteria for dividing the market

Legal analysis: according to the standard of dividing market structure in economics, explain the characteristics of four market types. Western economics is divided into: 1, perfect competition 2, monopoly competition 3, oligopoly 4 and complete monopoly.

Market division standard: 1. Number of competitors in the market, 2. The differences between the products produced by these manufacturers. Whether they have the ability to manipulate market prices.

Legal basis: Interim Provisions on Administrative Punishment Procedures of Market Supervision and Administration.

Article 1 These Provisions are formulated in accordance with the Administrative Punishment Law of the People's Republic of China, the Administrative Compulsory Law of the People's Republic of China and other laws and administrative regulations in order to standardize the administrative punishment procedures of market supervision and management, ensure that the market supervision and management departments implement administrative punishment according to law, and protect the legitimate rights and interests of natural persons, legal persons and other organizations.

Article 2 These Provisions shall apply to the administrative penalties imposed by the market supervision and management departments.

Article 3 The market supervision and management department shall follow the principles of fairness and openness in implementing administrative punishment, adhere to the combination of punishment and education, and ensure that the facts are clear, the evidence is conclusive, the application basis is correct, the procedures are legal and the punishment is appropriate.

Article 4 The market supervision and management departments shall implement the withdrawal system when imposing administrative penalties. If the relevant personnel involved in the handling of the case have a direct interest with the parties concerned, they should withdraw.

The withdrawal of the main person in charge of the market supervision and management department shall be decided by the person in charge of the market supervision and management department through collective discussion; The withdrawal of other persons in charge of the market supervision and management department shall be held by the principal person in charge of the market supervision and management department.