The e-label in the three-product-one-standard agricultural products means that the quality of the product is superior.

Three products and one mark are as follows:

The pollution-free agricultural product mark---mainly consists of wheat ears, check marks and the words pollution-free agricultural products. The wheat ears represent agricultural products, and the check mark means qualified. Orange means maturity and harvest, and green symbolizes environmental protection and safety.

Green food logo---represented by specific graphics. The green food logo graphic consists of three parts: the sun above, the leaves and buds below, symbolizing natural ecology; the logo graphic is a perfect circle, meaning protection and safety; the color is green, symbolizing life, agriculture, and environmental protection. The logo and fonts of grade AA green food are green and the background color is white. The logo and fonts of grade A green food are white and the background color is green.

The organic food logo---consists of two concentric circles, patterns and Chinese and English text. The inner circle represents the sun, and the pattern that looks like a vegetable or a sheep's head generally refers to animals and plants in nature; the outer circle represents the earth. The entire pattern is green, symbolizing that organic products are truly pollution-free and meet health requirements, and that organic agriculture brings a beautiful and clean ecological environment to mankind.

Public identification of geographical indications of agricultural products---implement a labeling system that combines public identification with regional product names. The nationally traceable and anti-counterfeiting geographical indications of agricultural products are designed and produced by the Agricultural Products Quality and Safety Center of the Ministry of Agriculture. Users of agricultural product geographical indications can choose to use them according to their needs. The basic pattern of the company's logo consists of the Chinese and English characters of the Ministry of Agriculture of the People's Republic of China, the Chinese and English characters of geographical indications of agricultural products, and elements such as wheat ears, earth, sun and moon patterns.