Car salesmen explain performance features to visitors at the 2017 Ninth International Automobile Show held in Hohhot, Inner Mongolia autonomous region on June 15. The 2017 Ninth International Automobile Show in conjunction with the New Energy Vehicles Exposition is being held in Inner Mongolia International Exhibition Center in Hohhot from June 15 to 19. During the five-day event, over 500 types of autos and 80 motor brands are on display, as well as spare parts and accessories. [Photo/people.cn]