A staff member of China's Visionox shows Dynamic Flexible and Foldable Demo Automotive Interior Display Solutions during SID Display Week 2018 in Los Angeles, the United States, May 23, 2018. (Xinhua/Li Ying)
In pics: view inside greenhouses in N China's Hebei
In pics: curtain wall project of sky corridor in SW China's Chongqing
Making traditional handicrafts increases income of local women in SW China's Guizhou
Over 7,000 heavy-haul freight train trips made on Watang-Rizhao Railway in 2018
Snow scenery of Washington D.C.
Frosty scenery seen in Tianjin