diff --git a/src/renderer/src/views/prepare/index.vue b/src/renderer/src/views/prepare/index.vue
index 7a39828..142ad98 100644
--- a/src/renderer/src/views/prepare/index.vue
+++ b/src/renderer/src/views/prepare/index.vue
@@ -188,7 +188,7 @@ import FileListItem from '@/views/prepare/container/file-list-item.vue'
 import KjListItem from '@/views/prepare/container/kj-list-item.vue'
 import { getSmarttalkPage, moveSmarttalk, creatAPT } from '@/api/file'
 import { toTimeText } from '@/utils/date'
-import { ElMessage } from 'element-plus'
+import { ElMessage, ElMessageBox } from 'element-plus'
 import {parseCataByNode, creatPPT, asyncLocalFile, removeLocalFiles} from '@/utils/talkFile'
 import FileOperBatch from '@/views/prepare/container/file-oper-batch.vue'
 import SetHomework from '@/components/set-homework/index.vue'
@@ -936,10 +936,21 @@ export default {
     },
     reloadFiles() {
       // TODO清除当前页所有文件缓存
-      removeLocalFiles(this.currentSCFileList)
-      this.currentSCFileList.filter((item) => {
-        item.async = false
-      })
+      ElMessageBox.confirm(
+        '是否确认重载当前资源，重载后将清除本页资源从新下载线上资源?',
+        '提示',
+        {
+          confirmButtonText: '是',
+          cancelButtonText: '取消',
+          type: 'warning',
+        }
+      )
+        .then(() => {
+          removeLocalFiles(this.currentSCFileList)
+          this.currentSCFileList.filter((item) => {
+            item.async = false
+          })
+        })
     },
     asyncAllFile() {
       this.isLoading = true