Merge branch 'v0.19.x-md' of https://github.com/apachecn/scikit-learn-doc-zh into v0.19.x-md

Author: wizardforcel

index.html

@@ -40,6 +40,7 @@
       <iframe align="middle" src="https://ghbtns.com/github-btn.html?user=apachecn&repo=scikit-learn-doc-zh&type=fork&count=true" frameborder="0" scrolling="0" width="100px" height="25px"></iframe>
       <a target="_blank" href="//shang.qq.com/wpa/qunwpa?idkey=bcee938030cc9e1552deb3bd9617bbbf62d3ec1647e4b60d9cd6b6e8f78ddc03"><img border="0" src="//pub.idqqimg.com/wpa/images/group.png" alt="ML | ApacheCN" title="ML | ApacheCN"></a></p>
       <div style="text-align:center;margin:0 0 10.5px;">
+        <!-- google ads -->
         <ins class="adsbygoogle"
              style="display:inline-block;width:728px;height:90px"
              data-ad-client="ca-pub-3565452474788507"
@@ -70,4 +71,4 @@
 
   <script src="//unpkg.com/docsify/lib/docsify.min.js"></script>
 </body>
-</html>
+</html>