How long is the police station's opening record kept?

Hotel room records are kept in the public security bureau for three years, provided that they are registered on paper. If it is registered online, it can be kept permanently. The database is connected to the Public Security Bureau and can be queried at any time after being stored in the system.

Legal objectivity:

Article 66 of the People's Republic of China (PRC) Public Security Administration Punishment Law shall be detained for more than 10 days and less than 15 days, and may be fined not more than 5,000 yuan; If the circumstances are minor, they shall be detained for not more than five days or fined not more than five hundred yuan. Whoever solicits prostitutes in public places shall be detained for not more than five days or fined not more than 500 yuan. Article 2 of People's Republic of China (PRC) Public Security Administration Punishment Law disturbs public order, endangers public safety, infringes on personal rights and property rights, and hinders social management, which is socially harmful. If a crime is constituted in accordance with the provisions of the Criminal Law of People's Republic of China (PRC), criminal responsibility shall be investigated according to law; If it is not serious enough for criminal punishment, the public security organ shall impose administrative penalties for public security in accordance with this law.