杭州 2007.12 Creative Commons Attribution License. You may use for any purpose, but only with attribution / credit to: Karl Fjellstrom, Far East Mobility
杭州城市交通
弧形、圆形或方形护柱 - 混凝土或石质护柱 - 人行安全岛 - 行人信号灯      
Pedestrian refuge in road median
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