Видео с ютуба Chinese Metro Security

China Beijing Subway Security

China Metro, Security Checkpoint, Smartwatch Tap-In Tap-Out 中国地铁, 安检口, 智能手表感应进出 Immersive View.

Security check in the metro in Shanghai

Taking the Metro in China? Here's everything you need to know

Час пик в Китае: миллионы пассажиров в метро

How China is building an all-seeing surveillance state

Chinese man gets into a heated argument with security on Beijing subway