diff --git a/application/admin/library/traits/Backend.php b/application/admin/library/traits/Backend.php
index d231811c..5825a4cb 100755
--- a/application/admin/library/traits/Backend.php
+++ b/application/admin/library/traits/Backend.php
@@ -8,6 +8,7 @@ use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
 use PhpOffice\PhpSpreadsheet\Reader\Xls;
 use PhpOffice\PhpSpreadsheet\Reader\Csv;
 use think\Exception;
+use think\Cache;
 
 trait Backend
 {
@@ -117,6 +118,8 @@ trait Backend
                     }
                     $result = $this->model->allowField(true)->save($params);
                     if ($result !== false) {
+                        rmdirs(CACHE_PATH, false);
+                        Cache::clear();
                         $this->success();
                     } else {
                         $this->error($this->model->getError());
@@ -161,6 +164,8 @@ trait Backend
                     }
                     $result = $row->allowField(true)->save($params);
                     if ($result !== false) {
+                        rmdirs(CACHE_PATH, false);
+                        Cache::clear();
                         $this->success();
                     } else {
                         $this->error($row->getError());