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2009年,在各国经济均处于金融危机重创后蹒跚前行的大环境下,饲料大宗原料价格在供需关系以及政策的影响下,呈现出不同的运行特点。玉米市场相对独立
In 2009, with the economies of various countries staggering after the devastating financial crisis, the prices of feedstock bulk raw materials showed different operating characteristics under the influence of supply and demand and policies. Corn market is relatively independent