国家一般職 Published on 17th May 20218th January 2026 by yasuda-t Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 20th June 2021 all-day Asia/Tokyo Timezone 2021-06-20T00:00:00+09:00 2021-06-21T00:00:00+09:00