diff --git a/src/views/dangerousWork/hotwork/components/hotwork/hotwork_list/components/detail.vue b/src/views/dangerousWork/hotwork/components/hotwork/hotwork_list/components/detail.vue
index 60ebccb..6e893f6 100644
--- a/src/views/dangerousWork/hotwork/components/hotwork/hotwork_list/components/detail.vue
+++ b/src/views/dangerousWork/hotwork/components/hotwork/hotwork_list/components/detail.vue
@@ -114,8 +114,8 @@
               </td>
             </tr>
             <tr>
-              <td colspan="2">时间：{{ pd.HOT_WORK_PERSON_PRINCIPAL_TIME }}</td>
-              <td colspan="2">时间：{{ pd.HOT_WORK_AFTER_PRINCIPAL_TIME }}</td>
+              <td v-if="pd.HOT_WORK_PERSON_PRINCIPAL" colspan="2">时间：{{ pd.HOT_WORK_PERSON_PRINCIPAL_TIME }}</td>
+              <td v-if="pd.HOT_WORK_AFTER_PRINCIPAL" colspan="2">时间：{{ pd.HOT_WORK_AFTER_PRINCIPAL_TIME }}</td>
             </tr>
             <tr>
               <td class="tbg">延时监火记录</td>