You are looking at the HTML representation of the XML format.
HTML is good for debugging, but probably is not suitable for your application.
See complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query>
    <recentchanges>
      <rc type="log" ns="0" title="使用RooyeeMessenger加入本站的群" rcid="6241" pageid="0" revid="0" old_revid="0" timestamp="2022-09-10T10:37:51Z" />
      <rc type="edit" ns="0" title="首页" rcid="6240" pageid="1" revid="3602" old_revid="3574" timestamp="2022-09-10T10:37:32Z" />
      <rc type="edit" ns="10" title="模板:最新消息" rcid="6239" pageid="45" revid="3601" old_revid="3570" timestamp="2022-09-10T10:35:16Z" />
      <rc type="edit" ns="4" title="Jabber/XMPP中文翻译计划:新闻动态" rcid="6238" pageid="746" revid="3600" old_revid="3569" timestamp="2022-09-10T10:19:50Z" />
      <rc type="edit" ns="0" title="XMPP公共服务" rcid="6237" pageid="732" revid="3599" old_revid="3596" timestamp="2022-09-10T10:17:42Z" />
      <rc type="edit" ns="0" title="XMPP客户端软件" rcid="6236" pageid="734" revid="3598" old_revid="3595" timestamp="2022-09-10T10:17:21Z" />
      <rc type="edit" ns="0" title="XMPP服务器软件" rcid="6235" pageid="735" revid="3597" old_revid="3362" timestamp="2022-09-10T10:17:02Z" />
      <rc type="edit" ns="0" title="XMPP公共服务" rcid="6234" pageid="732" revid="3596" old_revid="3333" timestamp="2022-09-10T10:16:00Z" />
      <rc type="edit" ns="0" title="XMPP客户端软件" rcid="6233" pageid="734" revid="3595" old_revid="3588" timestamp="2022-09-10T10:14:53Z" />
      <rc type="edit" ns="0" title="友情链接" rcid="6232" pageid="737" revid="3594" old_revid="3591" timestamp="2022-09-10T10:07:40Z" />
    </recentchanges>
  </query>
  <query-continue>
    <recentchanges rcstart="2022-09-10T10:01:28Z" />
  </query-continue>
</api>