China's first cargo spacecraft Tianzhou-1, atop a Long March-7 Y2 carrier rocket, blasts off from Wenchang Space Launch Center in south China's Hainan province, April 20, 2017. (Xinhua/Guo Cheng)
Best Xinhua China photos of the year 2017
Source: Xinhua| 2018-01-12 16:32:42|Editor: Lifang