The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来,农付劳动力正不断流向城市。
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时,有一部分大学生自愿在罢工期间驾驶公共汽车。