A Ford F-150 pickup truck is seen at the 22nd Shenzhen-Hong Kong-Macao International Auto Show in Shenzhen city, Guangdong province, June 2, 2018. The auto show is underway at the Shenzhen Convention and Exhibition Center and will run until June 10. [Photo/VCG]

A Toyota C-HR concept car is displayed at the 22nd Shenzhen-Hong Kong-Macao International Auto Show in Shenzhen city, Guangdong province, June 2, 2018. The auto show is underway at the Shenzhen Convention and Exhibition Center and will run until June 10. [Photo/VCG]

A model poses next to an all-new Jeep Grand Commander at the 22nd Shenzhen-Hong Kong-Macao International Auto Show in Shenzhen city, Guangdong province, June 2, 2018. The auto show is underway at the Shenzhen Convention and Exhibition Center and will run until June 10. [Photo/VCG]

A DS 7 Crossback car is displayed at the 22nd Shenzhen-Hong Kong-Macao International Auto Show in Shenzhen city, Guangdong province, June 2, 2018. The auto show is underway at the Shenzhen Convention and Exhibition Center and will run until June 10. [Photo/VCG]