Gyeongui Line (1904–1945)
Following Japan's defeat in the Pacific War and the subsequent partition of Korea, the Gyeongui Line was divided at the 38th parallel between North and South Korea. On 25 August 1945, the Soviet Army began operating trains on the line north of Sariwon, whilst trains in the south terminated at Gaeseong. In 1946, the railways in both North and South were nationalised, creating the Korean National Railroad in the South and the Korean State Railway in the North. After the Korean War, the Gyeongui Line was split into three sections. In the South, the Seoul–Jangdan section became the KNR's Gyeongui Line, retaining the same name; in the North, the Bongdong–Pyeongyang section became the P'yŏngbu Line, whilst the Pyeongyang–Sinuiju section became the P'yŏngŭi Line.
Chuseok
Since "Chuseok" has been a traditional holiday since long before the division of Korea, people in North Korea also celebrate "Chuseok". However, the ideology that divided Korea also caused some differences between "Chuseok" of North Korea and that of South Korea. Since the division, South Korea has adopted a westernized culture, so the way South Koreans enjoy the holiday is a typical way of enjoying holidays with family members. However, North Korea moved away from the traditional ways; in fact, North Korea did not celebrate "Chuseok" and other traditional holidays until the mid-1980s.