Video PlayerClose

An SUV of Chinese automaker Great Wall Motors is on display during an auto show in Sofia, Bulgaria, on Oct. 14, 2017. (Xinhua/Zhan Xiaoyi)
 
 
An SUV of Chinese automaker Great Wall Motors is on display during an auto show in Sofia, Bulgaria, on Oct. 14, 2017. (Xinhua/Zhan Xiaoyi)