An unidentified man who crossed the heavily armed border from South Korea into North Korea on Sunday is presumed to be a North Korean defector who made the journey in the opposite direction more than a year ago, according to the South Korean Defense Ministry.
원문출처 : https://www.cnn.com/2022/01/02/asia/north-korea-south-korea-border-crossing-intl/index.html
원문출처 : https://www.cnn.com/2022/01/02/asia/north-korea-south-korea-border-crossing-intl/index.html