The northeast three provinces as a major grain producing areas in our country, food production, made a major contribution to the country's food security, well realize the function of its location.However, China's economic and social development is in a transition period, the northeast three province agricultural development faces new development situation, the domestic markets for agricultural products demand structure change;Agricultural policy into the adjustment;The international food market competition pressure;Our country agriculture regional division of labor and farmers differentiation in accelerating speed.Facing the new situation, this article in view of the three northeastern provinces in the development of agriculture in pursuit of long-term food production growth for a single goal, supply of agricultural products and the market demand does not match;Agricultural internal industrial structure unreasonable, the farmers' income problem such as lack of staying power, put forward the three northeast provinces agriculture should be fast with the economic and social development in our country for transformation and upgrading, and proposes corresponding countermeasures and Suggestions.