高鐵的目的是快速運人能力!
回複:高鐵快不了多少,因為鐵路靈活性太低。
所有跟帖:
• 對的,所以貨運不合適。 -goodwinn- ♂ (0 bytes) () 12/29/2012 postreply 19:02:47
• 對的,所以貨運不合適。 -goodwinn- ♂ (0 bytes) () 12/29/2012 postreply 19:02:47
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