Photo shows firework set during the opening ceremony of the 2018 PyeongChang Winter Olympic Games held at PyeongChang Olympic Stadium, South Korea, Feb. 9, 2018. (Xinhua/Fei Maohua)
PyeongChang Winter Olympics open amid grand ceremony
Source: Xinhua| 2018-02-09 23:56:24|Editor: Mu Xuequan