关键词: 转基因产品, 低水平混杂, 政策制定

Abstract: With the number of genetically modified crops approved in different countries/regions, the planting area of genetically modified crops  gradually increased, and the proportion of genetically modified products in international agricultural trade also increased. In the international agricultural trade, the risk of trade disruption due to the low level presence (low level presence, LLP) of genetically modified products problem is increasing, so many aspects of Chinas agricultural industry will be affected. In January 2020, corresponding requirements on “the LLP policies of Genetically Modified Products” were made in the <Economic and Trade Agreement Between the Government of the Peoples Republic of China and the Government of the United States of America>signed by China and the United States. From the global application of genetically modified crops, this article classified the worlds major economies according to the trade situation of genetically modified soybeans and their products,  analyzed the definitions and related policies of LLP of major international organizations and import and export countries/regions, and put forward suggestions for China to formulating LLP-related policies.

Key words: genetically modified products, low level presence, policy formulation