E Dongchen
... that E Dongchen participated in eleven polar expeditions, including China's first expeditions to Antarctica and the North Pole?
... that <b id="mwAuk"><a href="./E_Dongchen" id="mwAuo" rel="mw:WikiLink" title="E Dongchen">E Dongchen</a></b> participated in eleven polar expeditions, including China's first expeditions to <a href="./Antarctica" id="mwAus" rel="mw:WikiLink" title="Antarctica">Antarctica</a> and the <a href="./North_Pole" id="mwAuw" rel="mw:WikiLink" title="North Pole">North Pole</a>?