Zhang Ruoxu
... that although only two of Zhang Ruoxu's poems have survived, one of them was called "the poem of all poems" by Wen Yiduo?
... that although only two of <b id="mwBSs"><a href="./Zhang_Ruoxu" id="mwBSw" rel="mw:WikiLink" title="Zhang Ruoxu">Zhang Ruoxu</a></b><span about="#mwt32" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"`s","href":"./Template:`s"},"params":{},"i":0}}]}' id="mwBS0" typeof="mw:Transclusion"><span typeof="mw:Entity">'</span>s</span> poems have survived, one of them was called "the poem of all poems" by <a href="./Wen_Yiduo" id="mwBS4" rel="mw:WikiLink" title="Wen Yiduo">Wen Yiduo</a>?