【直播：走近冬奥项目建设者，提前领略冬奥魅力】 The 2022 WinterOlympics is scheduled to take place in Beijing and the surrounding Hebei province. Join CGTN as we explore the construction of the venues in Zhangjiakou, north China. CGTN的微博视频 .

发布时间： 2018-05-01 14:41:39