中国收集国民声纹

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吴亦桐 /  and 程文, 中国收集国民声纹档案受质疑　人权组织批侵犯隐私. RFA, Oct 23, 2017
http://www.rfa.org/cantonese/news/privacy-10232017094824.html
("国际组织「人权观察」周日（22日）就中国计划设立全国声纹数据库发表报告，指公安部门正在和一家总部位于安徽的语音识别技术公司 '科大讯飞' [iFlytech] 合作，正在开发和试行一套自动人声识别及监视系统")

, which is based on

News release: China: Voice Biometric Collection Threatens Privacy; Police, AI giant collaboration in legal gray area. Human Right Watch, Oct 22. 2017.
https://www.hrw.org/news/2017/10 ... n-threatens-privacy
("The Chinese government is collecting “voice pattern” samples of individuals to establish a national voice biometric database")