Because the disease control data is updated regularly at 24: 00 every day, the validity of your query results ends at 24: 00 that day, and your status information is available at any time during the validity period. After that, you need to brush your face again to get it. (Note: You don't need to enter your name and ID number to log in again)
"Health Bao" only checks the face and ID number, and collects less data, so it is convenient to fill in and use. In the login state, you can only use face-brushing recognition once a day, and you can get the query results of that day at any time, which is very convenient (if you log off, you need to brush your face to confirm your identity, which is also for your consideration).