把下面的字符串中含有<a name="********">的部分刪除********是任意字符我嘗試用正則表達式來刪除，可是刪得太多了......import restr = '<b class="cBold"><a name="pgfId-11892543"></a>cluster standby-grou<b class="cBold"> p</b> <em class="cEmphasis"> HSRP-group-name</em> <a name="marker-11892542"></a><span class="cCp_CmdPlain"> [</span> <b class="cBold"> routing-redundancy</b> <span class="cCp_CmdPlain"> ]</span> </p>,'new_str = re.sub('<a name=".*">','',str)print(new_str)輸出結果：<b class="cBold"> ]</span> </p>,希望達到的輸出結果：<b class="cBold"></a>cluster standby-grou<b class="cBold"> p</b> <em class="cEmphasis"> HSRP-group-name</em> </a><span class="cCp_CmdPlain"> [</span> <b class="cBold"> routing-redundancy</b> <span class="cCp_CmdPlain"> ]</span> </p>,