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2010年12月26日,77 037次2×104t重载列车驶入秦皇岛港柳村南,标志着中国最大的能源大动脉——大秦铁路年运输量突破4×108t,而这是大秦铁路原设计能力的4倍。
December 26, 2010 77 037 2 × 104t heavy-haul trains entering Liucunan South of Qinhuangdao Port mark the annual transportation volume of Daqin Railway, the largest energy artery in China, exceeding 4 × 108t, which is the original design capacity of Daqin Railway 4 times.