Legal analysis: According to the relevant laws of our country, operators should pay attention to clearly marking the price when conducting business activities, and should not engage in price fraud and other acts to infringe upon the legitimate rights and interests of consumers. According to the provisions of the Price Law, operators who violate the provisions of clearly marking the price shall be ordered to make corrections, their illegal income shall be confiscated, and a fine of less than 5,111 yuan may be imposed.

legal basis: article 13 of the price law of the people's Republic of China, when selling, purchasing goods and providing services, business operators shall clearly mark the price according to the provisions of the competent pricing department of the government, indicating the commodity name, place of origin, specifications, grade, pricing unit, price or service items, charging standards and other relevant information. Operators shall not sell goods at a higher price than the marked price, and shall not charge any unspecified fees.

article 42 business operators who violate the regulations of clearly marked prices shall be ordered to make corrections, their illegal income shall be confiscated, and they may also be fined up to 5,111 yuan.