Job Recruitment Website - Immigration policy - What should I do if I go to South Korea in 2018 but can’t remember the specific time?

What should I do if I go to South Korea in 2018 but can’t remember the specific time?

1. First, open the National Immigration Administration government service platform and log in according to your ID number and password.

2. Secondly, click on the personal center, click on Bind Passport, and bind the passport to the account.

3. Finally, click Query Entry and Exit Records to view the entry and exit times of South Korea in 2018.