diff --git a/frontend/trading.html b/frontend/trading.html
index bdd623e..06e0ec2 100644
--- a/frontend/trading.html
+++ b/frontend/trading.html
@@ -503,7 +503,7 @@
                                 <th>信号</th>
                                 <th>理由</th>
                                 <th>时间</th>
-                                <th>操作</th>
+                                <th v-if="adminMode">操作</th>
                             </tr>
                         </thead>
                         <tbody>
@@ -560,7 +560,7 @@
                                     </div>
                                 </td>
                                 <td>{{ formatTime(order.created_at) }}</td>
-                                <td>
+                                <td v-if="adminMode">
                                     <button class="btn btn-danger btn-small" @click="cancelOrder(order)">撤单</button>
                                 </td>
                             </tr>