Video PlayerClose
A passenger has a QR code on her smartphone scanned when she leaves Zilu Station of Hefei Metro in Hefei, east China's Anhui Province, May 28, 2019. (Xinhua/Cao Li)
Xinhua Headlines: China pushes forward Yangtze River Delta integration
Source: Xinhua| 2019-05-28 20:22:55|Editor: Lu Hui
