After scanning the QR code to register the information, residents come to the nucleic acid sample car for throat swab sampling, then put the sample into the storage bag, disinfect both hands with alcohol and alcohol to leave the scene, less than 20 seconds.

The vehicle also sterilizes the whole vehicle after the sample work is over in combination with the company's self-developed ultraviolet disinfection and ozone disinfection system to ensure the health and freshness of the working environment.

There are also air conditioners installed in the mobile nucleic acid sampling vehicle to adjust the cabin temperature through the internal circulation system of the air conditioner to provide a comfortable working environment for medical personnel. At the same time, there is also a medical refrigerator for storing nucleic acid samples to prevent samples from failing.