diff --git a/packages/wxwork/Announce/AppAnnounce/components/Add.vue b/packages/wxwork/Announce/AppAnnounce/components/Add.vue
index fc60f325..38c0b5ff 100644
--- a/packages/wxwork/Announce/AppAnnounce/components/Add.vue
+++ b/packages/wxwork/Announce/AppAnnounce/components/Add.vue
@@ -598,12 +598,10 @@ export default {
             return this.$message.error('定时发送时间不得早于当前时间')
           }
 
-          if (this.params.sendChannel === 'sendChannel' && new Date(this.dateForm.choiceTime).getTime() > new Date(this.dateForm.taskEndTime).getTime()) {
+          if (this.params.sendChannel === '1' && new Date(this.dateForm.choiceTime).getTime() > new Date(this.form.taskEndTime).getTime()) {
             return this.$message.error('定时发送时间不得晚于结束时间')
           }
 
-          taskEndTime
-
           this.confirm(1)
         }
       })
@@ -616,6 +614,10 @@ export default {
             return this.$message.error('居民群数量不能为0')
           }
 
+          if (this.params.sendChannel === '1' && new Date(this.form.taskEndTime).getTime() < Date.now()) {
+            return this.$message.error('结束时间不得早于当前时间')
+          }
+
           if (sendType === 1 && !this.dateForm.choiceTime) {
             this.isShowDate = true
             return false