关于粮食系统实行两条运行的构想德阳市粮经学会课题组我国粮食购销体制经过十年改革，已取得了很大成效。但现在粮食部门在深化改革的自身建设、在购销加调存的运行机制、在粮钱责利的关系以及国家和企业、所有权和经营权的关系上，还存在许多混乱现象和一些亟待解决的问... Conception of Implementing Two Operation of Food System Deyang City Grain Economics Research Group China’s grain purchase and sale system has achieved great success after ten years of reform. However, there are still many chaos and some urgent problems to be solved by the grain sector in deepening self-construction of the reform, running the mechanism of purchasing, selling and adjusting inventories, the relationship between grain and water, and the relationship between the state and the enterprises, ownership and management rights ask...