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宝山之歌
1958年，新中国成立初期，钢铁匮乏，但是祖国建设需要大量钢铁。某县县委书记杨敏领导县炼铁厂上山寻找铁矿，但只找到含铁量19%的贫铁矿，思想保守的杨克仲认为没有使用价值而独自下山了，杨敏并没有因此动摇，在当地老乡冯大爷的帮助下他们找到了含铁量70%的富铁矿，最后终于在国庆这天炼出了铁。
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1958年，新中国成立初期，钢铁匮乏，但是祖国建设需要大量钢铁。某县县委书记杨敏领导县炼铁厂上山寻找铁矿，但只找到含铁量19%的贫铁矿，思想保守的杨克仲认为没有使用价值而独自下山了，杨敏并没有因此动摇，在当地老乡冯大爷的帮助下他们找到了含铁量70%的富铁矿，最后终于在国庆这天炼出了铁。
遇播放卡顿或无法播放时，可切换线路播放
