You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <allimages aicontinue="千江月2.jpg" />
  </query-continue>
  <query>
    <allimages>
      <img name="Chinaa02.gif" timestamp="2014-04-02T06:07:42Z" url="https://www.company.uneedadv.com/images/6/69/Chinaa02.gif" descriptionurl="https://www.company.uneedadv.com/File:Chinaa02.gif" ns="6" title="File:Chinaa02.gif" />
      <img name="Chinaa11.gif" timestamp="2014-04-02T06:08:01Z" url="https://www.company.uneedadv.com/images/8/85/Chinaa11.gif" descriptionurl="https://www.company.uneedadv.com/File:Chinaa11.gif" ns="6" title="File:Chinaa11.gif" />
      <img name="Irvine.jpg" timestamp="2015-01-12T07:41:37Z" url="https://www.company.uneedadv.com/images/b/b9/Irvine.jpg" descriptionurl="https://www.company.uneedadv.com/File:Irvine.jpg" ns="6" title="File:Irvine.jpg" />
      <img name="UneedADV_Company_QR_Code.jpg" timestamp="2016-02-05T20:32:32Z" url="https://www.company.uneedadv.com/images/a/a4/UneedADV_Company_QR_Code.jpg" descriptionurl="https://www.company.uneedadv.com/File:UneedADV_Company_QR_Code.jpg" ns="6" title="File:UneedADV Company QR Code.jpg" />
      <img name="UneedADV_Company_QR_Code1.jpg" timestamp="2016-02-05T15:37:08Z" url="https://www.company.uneedadv.com/images/6/66/UneedADV_Company_QR_Code1.jpg" descriptionurl="https://www.company.uneedadv.com/File:UneedADV_Company_QR_Code1.jpg" ns="6" title="File:UneedADV Company QR Code1.jpg" />
      <img name="UneedADV_QR_Code.jpg" timestamp="2016-02-05T20:34:58Z" url="https://www.company.uneedadv.com/images/0/00/UneedADV_QR_Code.jpg" descriptionurl="https://www.company.uneedadv.com/File:UneedADV_QR_Code.jpg" ns="6" title="File:UneedADV QR Code.jpg" />
      <img name="Uneedadvlogo8.jpg" timestamp="2015-01-13T10:17:53Z" url="https://www.company.uneedadv.com/images/3/3b/Uneedadvlogo8.jpg" descriptionurl="https://www.company.uneedadv.com/File:Uneedadvlogo8.jpg" ns="6" title="File:Uneedadvlogo8.jpg" />
      <img name="Uneedadvtest20150725.jpg" timestamp="2015-07-24T17:27:09Z" url="https://www.company.uneedadv.com/images/9/91/Uneedadvtest20150725.jpg" descriptionurl="https://www.company.uneedadv.com/File:Uneedadvtest20150725.jpg" ns="6" title="File:Uneedadvtest20150725.jpg" />
      <img name="千江月.jpg" timestamp="2014-07-07T15:47:19Z" url="https://www.company.uneedadv.com/images/7/7a/%E5%8D%83%E6%B1%9F%E6%9C%88.jpg" descriptionurl="https://www.company.uneedadv.com/File:%E5%8D%83%E6%B1%9F%E6%9C%88.jpg" ns="6" title="File:千江月.jpg" />
      <img name="千江月1.jpg" timestamp="2014-07-08T04:44:02Z" url="https://www.company.uneedadv.com/images/c/cc/%E5%8D%83%E6%B1%9F%E6%9C%881.jpg" descriptionurl="https://www.company.uneedadv.com/File:%E5%8D%83%E6%B1%9F%E6%9C%881.jpg" ns="6" title="File:千江月1.jpg" />
    </allimages>
  </query>
</api>