An empty train keeps passengers safe
chinadaily.com.cn | 2017-01-20 13:22
![](http://www.chinadaily.com.cn/business/tplimages/99330.files/app.gif)
![An empty train keeps passengers safe](../../img/attachement/jpg/site1/20170120/b083fe955aa119ebe32204.jpg) |
Wang Yongji monitors the inspection tester on the train as it travels on the Shen-Dan railway line in Northeast Chian's Liaoning province, Jan 13, 2017. Wang's job is to detect any hidden dangers and collect the train's running data during the trip. [Photo/IC]
|