The sentinel of electronic collection of nucleic acid information can recognize the code without patting his face.

Hello, are you asking the sentry if he can recognize the code without patting his face? The sentry can recognize the code without patting his face. Electronic sentry is actually a special terminal for verification of epidemic prevention bayonet, which integrates temperature measurement verification, travel code verification, health code and ID card verification, face brushing verification and nucleic acid information verification. Simply put, in the past, health codes and travel cards were manually checked at epidemic prevention checkpoints, but now all manual procedures are concentrated on this small machine. Just scan the health code and boarding card on your mobile phone at the exit, and you can leave the station easily. So the sentry who collects nucleic acid information electronically can recognize the code without patting his face.