展会时间:2017-09-20 至 2017-09-22
为贯彻国家《粮油行业 十三五 发展规划纲要》,推进粮油行业供给侧结构改革,加快发展粮食产业经济,不断强化科技创新支撑引领,大力发展高效节粮节能营养性大米 ...
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