Chinese Government QR Codes Code Red

If you try to enter public place with a yellow QR code...immediately an alarm goes off.

Chinese govt can easily cut you off from society by remotely switch your health passport to code yellow or red

A green QR code needed to access to transport, food...even residential complex https://t.co/AEwk2Q8xt3 pic.twitter.com/p8pLLEeczM

— Songpinganq (@songpinganq) November 19, 2022