diff --git a/templates/index.html b/templates/index.html
index 5633caf..c3fe40c 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -108,15 +108,15 @@
                 <div class="panel-body">
                     <div class="quick-stats">
                         <div class="quick-stat-item">
-                            <span class="quick-stat-value" id="quick-articles-count">0</span>
+                            <span class="quick-stat-value" id="quick-articles-count">-</span>
                             <span class="quick-stat-label">篇文章</span>
                         </div>
                         <div class="quick-stat-item">
-                            <span class="quick-stat-value" id="quick-categories-count">0</span>
+                            <span class="quick-stat-value" id="quick-categories-count">-</span>
                             <span class="quick-stat-label">个分类</span>
                         </div>
                         <div class="quick-stat-item">
-                            <span class="quick-stat-value" id="quick-today-count">0</span>
+                            <span class="quick-stat-value" id="quick-today-count">-</span>
                             <span class="quick-stat-label">今日新增</span>
                         </div>
                     </div>
@@ -133,7 +133,7 @@
                 <div class="panel-body">
                     <div class="quick-stats">
                         <div class="quick-stat-item">
-                            <span class="quick-stat-value" id="quick-failed-count">0</span>
+                            <span class="quick-stat-value" id="quick-failed-count">-</span>
                             <span class="quick-stat-label">抓取失败</span>
                         </div>
                         <div class="quick-stat-item">