嗯嗯

templates/index.html

 {% block title %}巡查列表{% endblock %}
 
-
+    <table>
         {% for i in u %}
-            </br><a href="{{i}}">{{i}}</a>
+            <tr>
+        <td><a href="{{i}}">{{i}}</a></td>
+    </tr>
     {% endfor %}
+</table>
+