diff --git a/src/views/task/content/Content.vue b/src/views/task/content/Content.vue
index 16aa056..7b79462 100644
--- a/src/views/task/content/Content.vue
+++ b/src/views/task/content/Content.vue
@@ -887,7 +887,7 @@ function nodrage(){
           <div class="time-item">
             <SvgIcon class="svg-time" color="#FFF" size="16" name="camera-time" />
 
-            <span>{{ taskDetailInfo?.ocrPicture?.photoDateTimestamp ?? "-" }}</span>
+            <span>{{ taskDetailInfo?.ocrPicture?.photoDateTimestamp ?? "- -" }}</span>
           </div>
           <div class="time-item time-item2">
             <SvgIcon class="svg-time" color="#FFF" size="16" name="submit-time" />
@@ -895,7 +895,7 @@ function nodrage(){
             <span>{{
               taskDetailInfo?.ocrPicture?.submitDateTimestamp
                 ? formatToDateHMS(Number(taskDetailInfo.ocrPicture.submitDateTimestamp))
-                : "-"
+                : "- -"
             }}</span>
           </div>
         </div>
diff --git a/src/views/worksheet/content/Content.vue b/src/views/worksheet/content/Content.vue
index e2db64f..5111831 100644
--- a/src/views/worksheet/content/Content.vue
+++ b/src/views/worksheet/content/Content.vue
@@ -869,7 +869,7 @@ defineExpose({
                 <span class="current-time">{{
                   item.submitDateTimestamp
                     ? formatToDateHMS(Number(item.submitDateTimestamp) || 0)
-                    : "-"
+                    : "- -"
                 }}</span>
               </div>
             </div>