How old is the ID card for opening a hotel?

Legal analysis: Minors under the age of 18 but over the age of 16, who hold their second-generation ID cards and can live independently, can stay in the hotel alone after strict examination by the hotel.

Legal basis: Article 6 of the Measures for the Administration of Public Security in Hotel Industry stipulates that hotels must register when they receive passengers. At the time of registration, the passenger's identity documents shall be checked and truthfully registered according to the prescribed items.

To receive accommodation from overseas tourists, an accommodation registration form shall also be submitted to the local public security organ within 24 hours.