if the food business license shows that it is closed down, it usually means that the enterprise or individual business needs to make rectification. During the rectification period, enterprises or self-employed individuals need to suspend business, and after the rectification is completed, they can re-apply for a food business license and start business again.

The specific operations and requirements during the rectification period may vary according to regions and specific situations. It is recommended that you consult the local food and drug regulatory authorities or relevant institutions to obtain more accurate and detailed information. When reapplying for a food business license, you need to provide relevant supporting documents and materials. For specific requirements, you can consult the local food and drug supervision department or relevant institutions.