diff --git a/templates/widget/notice.html b/templates/widget/notice.html
index f7a9d83..9478d8c 100644
--- a/templates/widget/notice.html
+++ b/templates/widget/notice.html
@@ -4,7 +4,9 @@
     <div class="card-title">
         <i th:class="${#strings.defaultString(sidebar.icon, 'ri-volume-up-line') + ' card-title-label'}"></i><span th:text="${#strings.defaultString(sidebar.title, '公告')}"></span>
     </div>
-    <div class="card-content">
-        <div th:utext="${#strings.isEmpty(sidebar.content)? '<p>&emsp;&emsp;欢迎来访' + site.title + '，博主还没有发布任何公告！</p>' : sidebar.content}"></div>
+    <div th:if="${#strings.isEmpty(sidebar.content)}" class="card-content">
+        <p>&emsp;&emsp;欢迎来访[[${site.title}]]，博主还没有发布任何公告！</p>
+    </div>
+    <div th:if="${!#strings.isEmpty(sidebar.content)}" th:utext="${sidebar.content}">
     </div>
 </div>
\ No newline at end of file