Legal analysis: 1 Eligible enterprises, cooperatives or individuals apply and submit relevant application materials to county-level agricultural institutions.

2 county-level agricultural institutions audit, in line with the conditions, fill in the recommendation, the person in charge of the signature, stamped with the seal of the organization, together with the application materials submitted to the Municipal Green Office.

3 the municipal green office conducts an audit, and if it meets the requirements, it will organize inspectors to conduct on-site inspection, prepare the on-site inspection report and other materials, fill in the recommendation opinions, sign by the person in charge, affix the seal of the organization, and submit them to the provincial green office together with the application materials.

4. If it meets the requirements, fill in the recommendation, sign by the person in charge and affix the seal of the organization, and submit it to China Green Food Development Center together with the application materials.

5 China Green Food Development Center conducts the final review, issues green food certificates to those who meet the requirements, and signs a sign use contract with the green food declaration enterprise, and goes through relevant formalities.

Legal basis: Measures for the Administration of Green Food Labels

Article 2 The term "green food" as mentioned in these Measures refers to safe, high-quality edible agricultural products and related products that are produced in an excellent ecological environment, produced in accordance with green food standards, and subject to whole-process quality control and obtained the right to use green food labels.

article 3 green food signs are legally registered as certification trademarks and are protected by law.

article 4 the Ministry of agriculture shall supervise and manage the national green food and green food labels according to law. Agricultural administrative departments of local people's governments at or above the county level shall supervise and manage green food and green food signs in their respective administrative areas according to law.

Article 5 China Green Food Development Center is responsible for the examination, certification and follow-up inspection of the application for the use of green food marks nationwide.