Organic food means that the production environment is pollution-free. In the production and processing of raw materials, no chemical synthetic substances such as pesticides, chemical fertilizers, and growth regulators are used. No genetic engineering technology is used. Natural substances and harmless ingredients are used. Environmentally friendly and safe food produced and processed using environmentally friendly production methods.

Organic agricultural product certification is based on the production and processing standards and conformity assessment procedures of organic agricultural products. It is a dual expression of technical certification and management system certification. Take technology as the guide and management as the guarantee. Permission to use the organic food logo (Figure 3).