[Abstract]: The grain is relates the national economy and the people's livelihood the important agricultural product, its price changes not only will have the immediate influence to the market price overall level, will also cause the grain product cost rise, the impetus payroll cost enhancement, thus indirect influence market price overall level. Since the Chinese Communist Party 11 sessions of three ramparts have met. The grain price reform to promotes our country food production development, guaranteed that the national economic construction and the lives of the people played the influential role to the grain demand. But should also see the recent years grain price the fluctuation, the fork has affected the food production to a certain extent continually, healthily, the steady progression. Maintains the grain price basic stable. Is the economic stability, the political stability and the social stability the foundation. How to avoid the grain price major rises' and falls' fluctuation, is one which of questions in our country economic development urgently awaits to be solved. Since the article has first analyzed entering the market the grain price fluctuations movement path, next carries on the analysis to the grain price fluctuations' reason, after the third pair of our country is WTO entry, the agriculture machine grain enterprise brings the question conducts the research, the fourth pair of Our country Government carries on regulative to the grain price the necessity to carry on the elaboration, finally profited from the developed country the experience to propose a set suited our country national condition the suggestion.