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-continue>
    <allimages gaifrom="Complex normal distribution10.png" />
  </query-continue>
  <query>
    <pages>
      <page pageid="623" ns="6" title="文件:1.png">
        <duplicatefiles>
          <df name="Formula1.png" user="Wmzwmz1111" timestamp="2013-05-09T08:08:07Z" />
        </duplicatefiles>
      </page>
      <page pageid="625" ns="6" title="文件:2.png">
        <duplicatefiles>
          <df name="对数周期性幂律模型2.png" user="Primeli" timestamp="2013-05-06T07:25:10Z" />
        </duplicatefiles>
      </page>
      <page pageid="626" ns="6" title="文件:3.png">
        <duplicatefiles>
          <df name="对数周期性幂律模型3.png" user="Primeli" timestamp="2013-05-06T07:25:32Z" />
        </duplicatefiles>
      </page>
      <page pageid="777" ns="6" title="文件:AHK.jpg" />
      <page pageid="846" ns="6" title="文件:BS.jpg" />
      <page pageid="727" ns="6" title="文件:Brownian.png" />
      <page pageid="778" ns="6" title="文件:CALCA.jpg" />
      <page pageid="782" ns="6" title="文件:CIJ.jpg" />
      <page pageid="779" ns="6" title="文件:Cij=cji.jpg" />
      <page pageid="664" ns="6" title="文件:Complex normal distribution1.png" />
    </pages>
  </query>
</api>