iaApi_DeleteForeverMaterial">DeleteForeverMaterial 方法 </a></div><div class="toclevel2" data-toclevel="2"><a data-tochassubtree="false" href="../html/M_Senparc_Weixin_Work_AdvancedAPIs_MediaApi_DeleteForeverMaterialAsync.htm" title="DeleteForeverMaterialAsync 方法 " tocid="M_Senparc_Weixin_Work_AdvancedAPIs_MediaApi_DeleteForeverMaterialAsync">DeleteForeverMaterialAsync 方法 </a></div><div class="toclevel2" data-toclevel="2"><a class="tocCollapsed" onclick="javascript: Toggle(this);" href="#!" /><a d