diff --git a/src/components/ExpListContent.vue b/src/components/ExpListContent.vue
index ca6caab..407d8fb 100644
--- a/src/components/ExpListContent.vue
+++ b/src/components/ExpListContent.vue
@@ -68,20 +68,20 @@ export default defineComponent({
 <template>
   <div class="container-lg bg-light pageroot">
     <div class="normalcontentdiv">
-     <span class="normalcontenttitle">
+      <span class="normalcontenttitle">
         行业案例
-     </span>
+      </span>
       <span class="normalcontenttext" style="width: 100%;">
-        <table class="table table-striped">
-          <tr v-for="item in titles">
-            <td style="text-align: left;width: 100%;">
-              <span class="normalcontenttext"style="background-color: transparent;">
-                <a :href="`/ExampleItem?createdAt=${item.createdAt}`" style="background-color: transparent; color: blue;">
+        <table class="table table-bordered table-striped">
+          <tbody>
+            <tr v-for="item in titles" :key="item.createdAt">
+              <td style="text-align: left;width: 100%;">
+                <a :href="`/ExampleItem?createdAt=${item.createdAt}`" style="color: blue;">
                   {{ item.title }}
                 </a>
-              </span>
-            </td>
-          </tr>
+              </td>
+            </tr>
+          </tbody>
         </table>
       </span>
     </div>