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在新中国成立后的近半个世纪的岁月里,张掖曾以全省5%的土地提供了全省35%的商品粮。但这种历史性的贡献,也造成了经济结
In the nearly half-century after the founding of New China, Zhangye provided 35% of the province’s grain with 5% of the province’s land. However, this historic contribution has also resulted in an economic knot