
Photo taken on May 14, 2017 shows electric vehicles at the Rugao base of auto maker Green Wheel EV in Rugao City, east China's Jiangsu Province. Rugao has devoted efforts in recent year to build a new energy auto industry base. (Xinhua/Li Cungen)

Photo taken on May 14, 2017 shows electric vehicles at the Rugao base of auto maker Green Wheel EV in Rugao City, east China's Jiangsu Province. Rugao has devoted efforts in recent year to build a new energy auto industry base. (Xinhua/Li Cungen)