Units and individuals applying for food hygiene licenses receive and fill in the Application Form for Food Hygiene Licenses at the accreditation window, and provide the following materials: Application Form for Food Hygiene Licenses; Qualification certificate of legal representative, owner or person in charge; The floor plan of the production and business operation site; Certificate of health examination and training for food practitioners; Preventive health audit materials for new construction, renovation and expansion projects; Other information provided by laws, regulations and rules or required by the administrative department of health.