Train conductor Li Jia poses for a group photo with newlyweds, who attended a group wedding, as the bullet train G2028 departs Lanzhou, Northwest China's Gansu province, July 9, 2017. [Photo/Xinhua]
Train conductor Li Jia poses for a group photo with newlyweds, who attended a group wedding, as the bullet train G2028 departs Lanzhou, Northwest China's Gansu province, July 9, 2017. [Photo/Xinhua]