<a href="https://en.wikipedia.org/wiki/Korean_War" id="mwsQ" rel="mw:WikiLink" title="Korean War">Korean War</a>: The <a href="https://en.wikipedia.org/wiki/Battle_of_the_Ch'ongch'on_River" id="mwsg" rel="mw:WikiLink" title="Battle of the Ch'ongch'on River">Battle of the Ch'ongch'on River</a> ends with a decisive Chinese victory and <a href="https://en.wikipedia.org/wiki/United_Nations_Command" id="mwsw" rel="mw:WikiLink" title="United Nations Command">UN forces</a> are completely expelled from <a href="https://en.wikipedia.org/wiki/North_Korea" id="mwtA" rel="mw:WikiLink" title="North Korea">North Korea</a>.