diff --git a/RANK.html b/RANK.html
index fceec1e..500c381 100644
--- a/RANK.html
+++ b/RANK.html
@@ -32,6 +32,7 @@
     <thead>
     <tr>
         <th>时间</th>
+        <th>学号</th>
         <th>名称</th>
         <th>得分</th>
         <th>运行时间</th>
@@ -39,7 +40,6 @@
     </tr>
     </thead>
     <tbody id="data-table-body">
-    <!-- 动态填充表格数据 -->
     </tbody>
 </table>
 <div id="detailsModal" class="modal">
diff --git a/RANK.md b/RANK.md
index e7aa0cd..36e8070 100644
--- a/RANK.md
+++ b/RANK.md
@@ -10,6 +10,7 @@
     <thead>
     <tr>
         <th>时间</th>
+        <th>学号</th>
         <th>名称</th>
         <th>得分</th>
         <th>运行时间</th>
diff --git a/get_scores.js b/get_scores.js
index 3f01c48..875f996 100644
--- a/get_scores.js
+++ b/get_scores.js
@@ -11,6 +11,7 @@ async function fetchData() {
 
       row.innerHTML = `
         <td>${item.time}</td>
+        <td>${item.id}</td>
         <td>${item.name}</td>
         <td>${item.score}</td>
         <td>${item.running_time}</td>