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升级:青藏铁路的战略意义 虽然我也不太明白 (2013-12-09 07:54)
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QQme:笑死了,拉萨去拉日两地的客流有进出拉萨往返内地的客流多?显然不可能 (2013-12-09 10:07)
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首长:应该说先修‘青藏高速公路’,国家地理主编单之蔷也是这么主张。 (2014-01-27 10:48)
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Franc.She:话说如果没有青藏铁路,修拉日、拉林铁路的物资怎么运进去? (2014-01-29 14:02)
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中国龙号:青藏公路才多大流量,根本没必要建高速公路。国家地理主编单之蔷纯粹纸上谈兵。 (2014-01-28 11:33)