![CHINA-GUANGXI-NANNING-RAILWAY-VISIT (CN)](136502092_15019312880291n.jpg)
A stewardess introduces a bullet train to visitors at Nanning east railway station in Nanning, capital of south China's Guagnxi Zhuang Autonomous Region, Aug. 5, 2017. (Xinhua/Lu Bo'an)
A stewardess introduces a bullet train to visitors at Nanning east railway station in Nanning, capital of south China's Guagnxi Zhuang Autonomous Region, Aug. 5, 2017. (Xinhua/Lu Bo'an)