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很多城市都有这样的情况:某路段合并了非机动车道和人行道;很多路段的自行车、电动车与行人、停车位混在一起;更有甚者,有的路段仅一两米宽,年轻人走在上面都得处处小心,更不要说老人、孩子了。与日俱增的城市交通压
Many cities have the situation: a section of the merger of non-motorized lanes and sidewalks; many sections of bicycles, electric cars and pedestrians, parking spaces mixed together; What is more, some sections only one or two meters wide, young people go Have to be careful everywhere, not to mention the elderly, children. Increasing urban traffic pressure