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随着2008年北京奥运会的日益临近,北京的交通问题也日渐更多地被关注起来。北京零点研究咨询集团调查数据显示,北京人平均上班距离为19.3公
With the approaching of 2008 Beijing Olympic Games, traffic problems in Beijing are also increasingly being paid more attention. Beijing Zero Research Consulting Group survey data show that Beijing average working distance of 19.3 public