Materials to be submitted when applying for hygiene license: (1) Qualification certificate of legal representative or person in charge of production and operation of newly built, rebuilt or expanded food production and processing enterprises (1). (2) Certificate of use of production and business premises or certificate of real estate (book). (three) the floor plan of the production and business premises, the detailed drawing of the processing technology and the floor plan of the sanitary facilities and equipment. (4) Description of product raw materials, formula, product packaging materials and labels. (5) Product implementation standard (GB or QB), product hygiene inspection result report and evaluation report (the latest report shall not exceed one year at the longest). (6) Effective health certificates of production operators. (7) Health knowledge training certificates of enterprise leaders and health management personnel. (8) enterprise health management system and leading organization. (9) Other materials required to be declared by health supervision institutions. 1 Apply to the "window" of the Health Bureau with the above information and fill in the application form for health permit. If the information is complete and meets the requirements, it shall be accepted; If the information is incomplete and does not meet the requirements, it will not be accepted, and the "window" will return the application materials, and then apply after completing the information. Within three days after accepting the health permit, the health supervision institution shall send more than two health supervisors to the site for supervision and inspection, and put forward opinions on health supervision. The food production and business operation entity shall improve the sanitary facilities within a time limit and apply for the acceptance of sanitary projects. (three) by more than two health supervisors to the scene for acceptance, after acceptance, health supervisors in the health permit application form signed health review opinions, reported to the Municipal Health Bureau for approval. (four) the Municipal Health Bureau shall, within one day after receiving the application materials for the health permit, conduct an audit, and sign the examination and approval opinions if it meets the conditions for issuing the license; Those who do not meet the conditions for issuing certificates shall return the information. (five) "window" license issuing personnel according to the examination and approval opinions signed by the Municipal Health Bureau, computer printing "health permit" and issued to the production and business units.