本书是一部弘扬主旋律的小说，以20世纪50年代社会主义建设为背景，以国家"一五"重点工程之一、新中国成立后甘肃白银有色金属公司建设中实施的震惊世界的万吨级折腰山大爆破为缩影，以小说的形式再现了那次大爆破,歌颂了那些来自五湖四海的创业者在艰苦的条件下百折不挠的奉献精神
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