diff --git a/src/views/classMessage/classMessage/components/edit.vue b/src/views/classMessage/classMessage/components/edit.vue
index 1a021bb..5ea6e94 100644
--- a/src/views/classMessage/classMessage/components/edit.vue
+++ b/src/views/classMessage/classMessage/components/edit.vue
@@ -317,19 +317,21 @@ export default {
       axios.get(config.httpurl + '/classMessage/excel?CLASS_MESSAGE_ID=' + id, {
         responseType: 'blob'
       }).then(res => {
-        const blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
-        const downloadElement = document.createElement('a')
-        const href = window.URL.createObjectURL(blob)
-        downloadElement.style.display = 'none'
-        downloadElement.href = href
-        downloadElement.download = dayjs().format('YYYY-MM-DD HH:mm:ss')
-        document.body.appendChild(downloadElement)
-        downloadElement.click()
-        document.body.removeChild(downloadElement)
-        window.URL.revokeObjectURL(href)
-        this.$emit('getResult', '')
-        loading.close()
-        this.close()
+        setTimeout(() => {
+          const blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
+          const downloadElement = document.createElement('a')
+          const href = window.URL.createObjectURL(blob)
+          downloadElement.style.display = 'none'
+          downloadElement.href = href
+          downloadElement.download = dayjs().format('YYYY-MM-DD HH:mm:ss')
+          document.body.appendChild(downloadElement)
+          downloadElement.click()
+          document.body.removeChild(downloadElement)
+          window.URL.revokeObjectURL(href)
+          this.$emit('getResult', '')
+          loading.close()
+          this.close()
+        }, 2000)
       }).catch((e) => {
         console.log(e)
         loading.close()
@@ -362,6 +364,7 @@ export default {
             })
             this.visible = false
             this.loading = false
+            this.close()
             this.$emit('getResult', '')
           }).catch((e) => {
             this.loading = false