Yu Zhengui
... that Chinese Muslim scholar Yu Zhengui worked as a laogai labourer during the Cultural Revolution?
... that Chinese Muslim scholar <b id="mwBpY"><a href="./Yu_Zhengui" id="mwBpc" rel="mw:WikiLink" title="Yu Zhengui">Yu Zhengui</a></b> worked as a <i id="mwBpg"><a href="./Laogai" id="mwBpk" rel="mw:WikiLink" title="Laogai">laogai</a></i> labourer during the <a href="./Cultural_Revolution" id="mwBpo" rel="mw:WikiLink" title="Cultural Revolution">Cultural Revolution</a>?