可引用的發言段落Citable transcript turn#309170講者:Speaker: Lucie LiuThat was a provocative question, because in the social credit system in China, they also, they propagated some sort of trust mechanism. 逐字稿導覽Transcript navigation查看前後文View context分享此段Share turn來源逐字稿Source record2019-07-16 Lucie Liu visits