我国大豆需求量60%依赖进口,致使我国大豆价格及大豆加工产业均受巴西、美国等大豆主产国和主销国所控制,形成“南美种大豆,美国买大豆并决定价格”的不利局面。近年来,由于国内外大豆平均需求量的不断增加,我国的大豆主产区黑龙江、吉林等北方省份的大豆面积有所增加、产量也 60% of China’s soybean demand depends on imports, resulting in China’s soybean prices and soybean processing industries are subject to Brazil, the United States and other major soybean producing countries and the main selling country under the control of the formation of “South American soybean, the United States to buy soybeans and determine the price ” Unfavorable situation. In recent years, due to the increasing average demand of soybean at home and abroad, the soybean area in the northern provinces of Heilongjiang, Jilin and other major producing areas in China has increased,