So the question for us is: well, how do we turn all of these commuter cars -- and literally there's tens of millions of them -- how do we turn all these commuter cars into shared cars?
所以我们的问题是： 我们要如何把 所有这些通勤车—— 不夸张地说，差不多好几千万台—— 我们要如何把这些通勤车转换成共乘车？