diff --git a/src/views/trials/trials-workbench/components/NeedSignedTrialDoc.vue b/src/views/trials/trials-workbench/components/NeedSignedTrialDoc.vue
index bd102f68..342e71ad 100644
--- a/src/views/trials/trials-workbench/components/NeedSignedTrialDoc.vue
+++ b/src/views/trials/trials-workbench/components/NeedSignedTrialDoc.vue
@@ -57,6 +57,12 @@
         show-overflow-tooltip
         sortable="custom"
       />
+      <el-table-column
+        :label="$t('trials:sysDocBeSigned:table:CreateTime')"
+        prop="CreateTime"
+        show-overflow-tooltip
+        sortable="custom"
+      />
       <el-table-column
         :label="$t('trials:sysDocBeSigned:table:ConfirmTime')"
         prop="ConfirmTime"