But because transportation is so convenient, Taipei and Taichung being just an hour's drive away, much of the inflow is for working hours only; not many have put down roots to stay.
由於交通的便利﹘ ﹘從市中心到台北一個鐘頭、台中一個半鐘頭，許多外來人口都是「工作時間的內流」。