How many real-name registration system passages does a construction site need?

1 to 2. Small-scale construction sites may only need 1 real-name registration system channel to handle personnel entry and exit registration and identity verification. However, larger construction sites may need additional passages to accommodate more people. If there are multiple entrances and exits in the construction site, it is necessary to set up a real-name registration system registration system channel at each entrance and exit to ensure that the registration and identity verification of personnel can cover all entrances and exits. If there is a high security risk in the construction site or it is necessary to strictly control personnel access, it is necessary to increase the number of real-name registration system registration system channels to strengthen the management and control of personnel on the construction site.