The year 2015 has witnessed a continued increase in grain production，insufficient domestic demand，high grain stocks level，and growth in grain imports. The contradiction between supply and demand of corn and soybeans was prominent. Mainly affected by the international grain prices fluctuation and domestic corn reserve policy adjustments，the grain producer price fell slightly. Owing to a changing structural demand and higher domestic price，the imports of rice，corn and their substitutes increased greatly. In view of the global grain market situation，the domestic economic situation，and the domestic policy adjustments，the yields of rice，wheat，potatoes and beans are expected to remain or rise slightly in 2016，while the corn production is likely to fall. The prices of rice and wheat are expected to be relatively stable，while the prices of corn and soybeans are likely to fluctuate. The imports of rice，wheat and soybeans are expected to rise slightly，while those of corn and its substitutes to increase at a lower rate compared to last year.