“乘客们注意了,现在是高峰时刻,请大家不要随意停下脚步,有序地往前走,并注意脚下安全。”每当上班高峰时间,地铁3号线和11号线换乘的曹杨路站,总能见到一位佩戴24号工号牌的女站务员手拿扩音喇叭,不断重复这句提醒的话语。她姓张,同事们都叫她小张。一天中午,在3号线浩浩荡荡的人流中,夹杂着一位中年女子,只见她右手持一根导盲杖,边走边用它探着地面,左手不停地在摸索着什么,她的步子有点蹒跚,让 “Passengers pay attention to, now is the peak time, please do not stop at random, go forward in an orderly manner, and pay attention to the safety of the foot. ” Every time rush hour, Metro Line 3 and Line 11 transfer Cao Yang Road station, can always see a woman wearing a No. 24 worker stationkeeper holding a PA speaker, constantly repeating the phrase reminder. Her name is Zhang, my colleagues called her Zhang. One day at noon, in the mighty stream of Route 3, mixed with a middle-aged woman, I saw her right hand holding a guide rod, walking while using it to explore the ground, his left hand constantly groping what, Her steps are a little staggering