Can I sleep in the hotel lobby for free?

Sleeping is not allowed in the hotel lobby, which is stipulated in the Regulations on Administrative Penalties for Public Security. Because now, according to the regulations on administrative penalties for public security, you must be in the real-name registration system to stay. If you don't stay in a hotel and just sleep in the lobby, you also need real-name authentication. And if you don't pay the room fee, it is impossible to sleep in the lobby.