fixed

index.html

@@ -17,6 +17,6 @@
     	<router-view></router-view>
     </div>
     <script src="https://unpkg.com/qiniu-js@2.2.0/dist/qiniu.min.js"></script>
-    <script src="http://pv.sohu.com/cityjson?ie=utf-8"></script>
+    <script src="https://pv.sohu.com/cityjson?ie=utf-8"></script>
   </body>
 </html>