Will people know the code of the hotel?

I don't know the place code when the height is limited to the hotel. When using the local code to scan the code, the system will determine your identity and record it according to your mobile phone number, ID number and other information. If you enter and leave the site within the specified time, the relevant departments can find your information and ensure your whereabouts during the epidemic prevention and control period. However, when you scan the code and use the location code, your personal information will not be disclosed to others. All relevant information will be protected by data privacy, and will only be queried and used by the government or relevant departments when necessary. Therefore, under the premise of observing the epidemic prevention and control regulations, it is safe to use the place code to scan the code, and your personal information will not be known to others. At the same time, we should also consciously abide by epidemic prevention and control measures to maintain community health and safety.