diff --git a/pages/key-project-management/positioning_management/keyProjectApply.vue b/pages/key-project-management/positioning_management/keyProjectApply.vue
index ecaa265..ca6a7c4 100644
--- a/pages/key-project-management/positioning_management/keyProjectApply.vue
+++ b/pages/key-project-management/positioning_management/keyProjectApply.vue
@@ -2,7 +2,7 @@
   <view class="content">
     <u-cell-group>
       <u-cell title="重点工程名称" :value="info.OUTSOURCED_NAME"/>
-      <u-cell title="计划工期" :value="info.STARTTIME+ '至'+ info.ENDTIME"/>
+      <u-cell title="计划工期" :value="formattedDuration"/>
       <u-cell title="合同号" :value="info.CONTRACT_NUM"/>
       <u-cell title="施工相关方" :value="info.UNITS_NAME"/>
       <u-cell title="相关方单位工程负责人" :value="info.UNITS_PIC_NAME"/>
@@ -50,7 +50,8 @@ export default {
       popupShow: false,
       videoShow: false,
       videoSrc: '',
-	  anniuShow: false
+	  anniuShow: false,
+	  formattedDuration: ''
     }
   },
   computed: {
@@ -74,6 +75,9 @@ export default {
 	  if(this.userInfo.USER_ID == this.info.CREATOR){
 		  this.anniuShow = true;
 	  }
+	  const start = this.info.STARTTIME || ''
+	  const end = this.info.ENDTIME || ''
+	  this.formattedDuration = (start || end) ? `${start}至${end}` : '';
     },
 	//返回方法
 	fnBack() {