A girl visits the Smart China Expo in Chongqing, southwest China, Aug. 25, 2019. (Xinhua/Wang Quanchao)
Xinhua photos of the day
Source: Xinhua| 2019-08-26 11:17:03|Editor: Yurou
A girl visits the Smart China Expo in Chongqing, southwest China, Aug. 25, 2019. (Xinhua/Wang Quanchao)
