The August First Film Studio Documentary, the Battle of Changjinho, the eastern front of the second campaign to resist U.S. aggression and Aid Korea, was the bloodiest battle of the Korean War. At that time, the 9th corps, with a strength of 160,000, successfully divided and encircled the U.S. Army's 1st Marine Division and 7th Infantry Division in the north-eastern r...<!-- --> <a class="ipc-link ipc-link--baseAlt" role="button" tabindex="0" aria-disabled="false" data-testid="plot-read-all-link" href="plotsummary?ref_=tt_ov_pl">Read all</a>