In order to find the answer to the question, we choose the rolling stock plant of Taiyuan as the pilot project.

为了找到问题答案，我们选择太原机车车辆厂作为试点。

youdao

In order to find the answer to the question, we choose the rolling stock plant of Taiyuan as the pilot project.

为了找到问题答案，我们选择太原机车车辆厂作为试点。

youdao