l2" data-toclevel="2"><a data-tochassubtree="false" href="../html/M_Senparc_Weixin_MP_AdvancedAPIs_GroupsApi_UpdateAsync.htm" title="UpdateAsync 方法 " tocid="M_Senparc_Weixin_MP_AdvancedAPIs_GroupsApi_UpdateAsync">UpdateAsync 方法 </a></div></div><div id="tocResizableEW" onmousedown="OnMouseDown(event);"></div><div id="TocResize" class="tocResize"><img id="ResizeImageIncrease" src="../icons/TocOpen.gif" onclick="OnIncreaseToc()" alt="点击或拖拽改变大小" title="点击或拖拽改变大小" /><i