There are many ways to express the merchant number. Generally speaking, it refers to the name of the merchant. In ancient times, there were no trademarks. The merchant number is like a person's name. Some companies come from registered company names to protect users.
If it is a trademark, it is easy to have the same situation as a trade name, but the names of street shops are all trade names, not registered trademarks.
In addition, you can also refer to the relevant departments for the record of merchants, or the identification number of merchants in the mall.
Merchant number generally refers to the name of the merchant, such as "Tongrentang". In addition, you can also refer to the registration of merchants by relevant departments or the identification numbers of merchants in shopping malls.
There are many interpretations of the merchant number. Generally refers to the name of the business, such as "Tongrentang". There were no trademarks in ancient times, and the name of a businessman was just like a person's name. Of course, some enterprises now register trade names as trademarks for the protection of interests, and trade names and trademarks will be the same, but usually the names of shops on the street are trade names without registered trademarks.
In addition, you can also refer to the registration of merchants by relevant departments or the identification numbers of merchants in shopping malls.