Qinhuangdao Shanhaiguan Airport
... that Marshal Lin Biao attempted to flee China from Qinhuangdao Shanhaiguan Airport, but was killed when his plane crashed in Mongolia?
... that Marshal <a href="./Lin_Biao" id="mwAy0" rel="mw:WikiLink" title="Lin Biao">Lin Biao</a> attempted to flee China from <b id="mwAy4"><a href="./Qinhuangdao_Shanhaiguan_Airport" id="mwAy8" rel="mw:WikiLink" title="Qinhuangdao Shanhaiguan Airport">Qinhuangdao Shanhaiguan Airport</a></b>, but was killed when his plane crashed in Mongolia?