China’s Huawei backtracks after filing for patent to identify Uyghur faces – CNN 14/01/2021 webadmin China’s Huawei backtracks after filing for patent to identify Uyghur faces CNN source https://www.cnn.com/2021/01/14/tech/huawei-xinjiang-china-patent-facial-recognition-intl-hnk/index.html