How long does it take to upgrade the self-service endorsement update system of Liaoning Entry-Exit Administration?

It takes 5 minutes to upgrade the self-service endorsement update system of Liaoning Entry-Exit Administration. For the convenience of the masses, the Exit-Entry Administration and the third-party technology company * * * jointly developed the online experience machine, and installed the Liaoning Public Security Liaoshitong Immigration Bureau APP in advance, so as to facilitate the masses to pre-fill and enter entry and exit application information in the online experience area of the Exit-Entry Administration, and the online application time was reduced from 15 minutes to 5 minutes.