一道非谓语的题,有关于doing和having done

问题描述:

一道非谓语的题,有关于doing和having done
The total number of motor vehicles in China reached 238 million in October,(growing) by 16 million in the past five years.答案是growing但是 为什么不能选having grown

结果状语,growing是reached的结果,而不是在reached前发生的,用一般式就可以了.