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1990年6月19日,北京顺义县南彩村麦浪翻滚,当一台大型联合收割机“轰轰隆隆”地开进丰收在望的麦田时,几个庄稼汉坐在地头和记者悠然自得地聊起家常。一中年汉子说:“当初生儿子就是为了收麦子,如今这家伙(联合收割)干上一个钟头就够我们十几个壮劳力干几天的,有它,没儿子也行了。”这话引起一阵笑声。南彩村有麦田2000亩,6年前500多人面朝黄土背朝天,披星戴月地忙活一年,亩产麦子不过200千克,人工收割时还要损失7～
June 19, 1990, Shunyi County, Beijing South Caicun Mai Lang roll, when a large combine harvester “Rumble” to open into harvest wheat fields in the hope, a few crop seated on the ground and the reporter leisurely Chatting homemade. A middle-aged man said: “When the original son is to receive wheat, and now this guy (combined harvest) to dry an hour is enough for a dozen of our hard work a few days, have it, no son would do it.” This made a laugh. Nancai Cun has 2000 acres of wheat fields, 6 years ago, more than 500 people facing the loess back in the air, the stars to live a busy month, but less than 200 kg per mu of wheat, artificial harvest but also loss of 7 ~