Supermarkets are divided into two categories: professional supermarkets and non-professional supermarkets. Professional supermarkets serve specific consumer groups. Professional supermarkets mainly refer to a certain category of goods as the main business varieties; non-professional supermarkets refer to a wide variety of goods sold with a wide range of varieties.

Supermarket trademarks belong to Class 35 in the international classification. Supermarkets sell many products, so there are also many categories that need to be registered. But it does not participate in the production of goods, it only sells to consumers and promotes them for others, so registration in Class 35 is basically enough.

Business system:

1. Supermarkets generally sell food and daily necessities. They are mainly characterized by small profits but quick turnover. Basically, there are no salespersons to sell medium and low-end goods; Packaging, marking the weight, specifications and price; preparing trolleys or baskets, and customers' selected goods; settling and paying once out.

2. Supermarkets generally refer to stores where goods are openly displayed, customers make their own purchases, queue up for checkout, and mainly deal in fresh food, fruits, and daily necessities. A retail enterprise that allows consumers to make purchases by themselves and conduct unified cashier settlement. In China, supermarkets were introduced in 1978, when they were called self-service shopping malls.

Reference for the above content: Baidu Encyclopedia - Supermarket