fix https://github.com/b3log/solo/issues/12842

yilia/article-list.ftl

@@ -30,9 +30,11 @@
             </sup>
             </#if>
             <#if article.hasUpdated>
-            <sup>
-                ${updatedLabel}
-            </sup>
+                <sup>
+                    <a href="${servePath}${article.articlePermalink}">
+                        ${updatedLabel}
+                    </a>
+                </sup>
             </#if>
         </h2>
         <time><span class="icon-date"></span> ${article.articleUpdateDate?string("yyyy-MM-dd")}</time>

yilia/css/base.scss

@@ -21,7 +21,7 @@
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 2.5.0.0, Aug 2, 2019
+ * @version 2.6.0.0, Aug 2, 2019
  */
 @import "../../../scss/toc";
 @import "../../../scss/usite";
@@ -605,6 +605,19 @@ article header sup {
   font-size: 14px;
   font-weight: normal;
   color: #999;
+
+  a {
+    cursor: text;
+    color: #999;
+
+    &:hover {
+      color: #999;
+    }
+
+    &:visited {
+      color: #fff;
+    }
+  }
 }
 
 article header time {
@@ -988,7 +1001,7 @@ footer.footer .icon-goup:hover {
   }
 
   .side .avatar {
-   display: none;
+    display: none;
   }
 
   .side .content {