中央及国家粮食局领导在制定全国粮食宏观调控政策的过程中,要涉及到粮食生产、收购、销售、储存、调运、消费等各个方面,这是一个复杂的系统工程。建立“全国粮食调控信息系统”是提高和完善粮食宏观调控工作的重要环节和步骤。该系统将汇集和综合各方面同粮食相关的信息,通过对信息进行科学的加工和分析处理,对决策的各个层次提供强有力的支持, In the process of formulating the national macro-control policy on grain, the leaders of the Central Government and the State Food Administration should be involved in all aspects of food production, acquisition, sales, storage, transportation and consumption, which is a complicated systematic project. The establishment of the “National Grain Regulation and Control Information System” is an important step and step in improving and perfecting the macro-control of grain. The system will bring together and synthesize all aspects of food-related information, provide strong support for all levels of decision-making through scientific processing and analysis of information,