Abstract: The developing history, basic contents, characteristics of risk analysis and general situation of risk analysis of agro-product quality safety in international organizations and domestic were studied in the article. We had realized the application of risk analysis in management of agro-product quality safety. The result showed that risk analysis played a significant role in work of WTO. Risk analysis was the basis of establishment of agro-product safety standards and settlement of international agro-product trade issue. Risk analysis will become the macroscopically management model to constitute policy of agro-product safety and to resolve all issues of agro-product safety. In the basis of importance to develop risk analysis of agro-product quality safety in China, the paper proposed suggestions of establishment of institution on risk analysis of food quality safety in China.