加强农机化推广　促进“两高一优”农业建设李炳麒，王贵生，杜丽霞（天水市农机中心）作为农村经济发展重要方向的“两高一优”农业建设，是以高质量为前提，高产量为基础，高效益为目的的一项复杂的系统工程。它以市场机制配置农业资源时，农业生产按照商品经济运行的规... Strengthening Agricultural Mechanization to Promote Agricultural Construction of “Two High and One Best” Li Bingqi, Wang Guisheng, Du Lixia (Tianshui Agricultural Machinery Center) As an important aspect of rural economic development, “two high and one excellent” agricultural construction is based on the premise of high quality and high yield Basic, high efficiency for the purpose of a complex system engineering. When it allocates agricultural resources with market mechanism, agricultural production operates according to the rules of commodity economy.