The onlinevideo was widely spread on Sina Weibo, with 500,000 opinions by Saturday.
这段网络视频在新浪微博上广泛流传，截至周六，已有50万条评论。
2
Through an onlinevideo talk, the foreign teachers are teaching students from the poor areas.
外教们通过在线视频沟通的方式为来自贫困地区的学生授课。
3
In an onlinevideo posted on Nov. 26, 2018, He Jiankui, a researcher at the Southern University of Science and Technology, said that he had helped to make the world's first genetically edited babies.