How long will the identity card information of Shangkeyou Express Hotel be cancelled?

Hotel information is kept for 3 years.

Knowing the other party's ID number, you can find out the opening records of all provinces in the country within three years, and you can also find out the information of the other party's roommate. Including time, hotel name, location and room number. From the perspective of protecting customers' privacy, hotels are generally reluctant to provide customers' corresponding information unless they go through the public security department. You can also consult the hotel to see if you can get the corresponding information.