1. Baidu searched People's Republic of China (PRC) and the Ministry of Commerce, found its official website, and then clicked to open the website.
2. After entering the website of the Ministry of Commerce, click the public service button above.
3. Click the list button after the page jumps.
4. Enter the archive keyword in the page that appears, and then click the Query button.
5. In the main interface, you can find the record list of commercial franchise enterprises, and click Enter.
6. In the page that appears, click on the unified platform of the business system of the Ministry of Commerce-commercial franchise enterprises for filing behind the data query.
7. Enter the query interface of commercial franchisor, enter the record number to be queried in the input box, and click the query button.
8. You can see the query results in the following locations.
9. After clicking the results of this query, you can see other trust information of this enterprise.