Tourists walk on a glass bridge across the Yellow River in Zhongwei, northwest China's Ningxia Hui Autonomous Region, Aug. 2, 2017. The 210-meter-long glass bridge was modified from an old suspension bridge by replacing the wooden deck with glass. (Xinhua/Li Ran) (zkr)
Tourists walk on glass bridge across Yellow River in Ningxia
Source: Xinhua| 2017-08-02 21:48:02|Editor: An