LA到SF，not enough ridership.

来源: svcba 于 2012-12-27 19:34:33 [] [旧帖] [给我悄悄话] 阅读数 : (189 bytes)

the area of california is the sum of hebei, shanxi and henan, but only has 30M+ population.

hebei has 70M population (excluding beijing and tianjin) but one third of ca size.

所有跟帖： 

• thanks for the info. -yasas- ♂ 给 yasas 发送悄悄话 (0 bytes) () 12/27/2012 postreply 19:43:05

请您先登陆，再发跟帖！