从新世纪、特别是从实施玉米“临储”措施的2008年以来,我国玉米产、供、销格局发生巨变,与此同时,玉米市场环境发生了巨变,国内市场产生了严峻挑战。面对新变化、新挑战,需要以“创新、协调、绿色、开放、共享”的新发展理念为引领,实施玉米收储制度改革、创新发展新体制和新机制。一、玉米产量连增,形成了全新环境从新世纪以来,在我国宏观政策措施的有力支持 In the new century, especially since the maize “temporary storage” measures were implemented in 2008, the maize production, supply and sales in China have undergone great changes. At the same time, the market environment in maize has undergone tremendous changes and the domestic market has posed a serious challenge. In the face of new changes and new challenges, we must take the new development concept of “innovation, coordination, greenness, openness and sharing” as the lead, implement the reform of storage and receipt system of corn, and innovate the new system and mechanism. First, with the continuous increase of corn output, a completely new environment has been formed. Since the new century, there has been strong support for our macroeconomic policies and measures