成都 2009.12 Creative Commons Attribution License. You may use for any purpose, but only with attribution / credit to: Karl Fjellstrom, Far East Mobility
成都城市交通
过街设施：常规 - 交通示警桩（雪糕筒） - 限速 - 信号控制交叉口      
Traffic cones tighten the vehicle turning radius, slowing turning speeds and improving pedestrian safety
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