International soybean production and trade are deeply affecting the development of China’s soybean industry. In recent years, China’s soybean imports increased sharply and international soybean trade pattern has been changed. Through analysis on the demand and supply of international soybean and import and export trade, it was concluded that the sown area of world soybean was steadily increased, yield level tended to be smooth, the production of world soybean has increased significantly. China has became the world’s largest importer and consumer, soy-bean external dependency is as high as 85%. The soybean import of china was mainly from the United States, Argentina and Brazil, which indicated soybean import source has the characteristic of high regional concentration. It is pro-posed that the reforming soybean price and increasing technological investment should be implemented to improve the self-sufficiency of soybean and to improve the international competitiveness of China’s soybean industry.