1. Food Composition Inquiry Platform. Developed by the CDC and the Chinese Nutrition Society***, the data source is the Chinese Food Composition Table prepared by the CDC Nutrition Institute.

2, the United States Department of Agriculture's nutritional composition database. Mint.com. Provides nutritional data query.

3, food partner network. Provides all kinds of food national or enterprise standard query, as well as food additives query, all kinds of food pollutant limit query.

4, the Chinese Center for Disease Control and Prevention Nutrition and Health.

5, China Nutrition Society. Provides DRIs query and dietary pagoda and other information to download.