Gyeongwon Line (1911–1945) on 1 April 1944. After the partition of Korea following the end of the Pacific War in 1945, the Gyeongwon Line was split along the 38th parallel between the stations of Hantangang and Choseongni. The railways in both South and North were nationalised, and the newly established Korean National Railroad took over operation of the truncated Gyeongwon Line, from Seoul to Choseongni; in the North, the Korean State Railway merged its section of the Gyeongwon Line, Choseongni−Wonsan, with the Wonsan−Gowon section of the former Hamgyeong Line to create the Gangwon Line. The line was severely damaged during the Korean War.
Thailand in the Korean War outpost hills along the front line while having a truce talk at Panmunjeom. A typical hill battle was waged at "Porkchop Hill", then held by soldiers of the 21st Thai Infantry Battalion, who repulsed an attack by the Chinese People's Volunteers. After this victory, the United States military awarded one Thai soldier the prestigious Legion of Merit, while 12 received Silver Stars and 26 were awarded a Bronze Star Medal. They were given the nickname "Little Tigers" by General James Van Fleet, commander of the 8th US Army. The Chinese made an all out effort to capture Porkchop Hill, attacking