diff --git a/app/crmAdmin/controller/CustomerController.php b/app/crmAdmin/controller/CustomerController.php
index 6b3bb8a..4b46fc9 100644
--- a/app/crmAdmin/controller/CustomerController.php
+++ b/app/crmAdmin/controller/CustomerController.php
@@ -13,8 +13,9 @@ class CustomerController extends BaseController
      * 不需要头信息的方法
      */
     protected $noNeedHeader = [];
+    protected $noNeedHeaderData = ['export'];
 
-    protected $noNeedLogin = [];
+    protected $noNeedLogin = ['export'];
 
     /**
      * 客户列表
@@ -43,13 +44,21 @@ class CustomerController extends BaseController
      */
     public function export(Request $request)
     {
+        set_time_limit(120);
         try {
             $param = $request->all();
 //            $corp = Corp::where(['abbr' => $request->basic_data['corp_abbr']])->first();
 //            $param['corp_abbr'] = $corp->id;
-            
-            $result = (new CustomerService())->export($param);
-            
+
+            $excelContent = (new CustomerService())->export($param);
+            // 生成文件名
+            $filename = '客户数据_' . date('Y-m-d_H-i-s') . '.xlsx';
+            return response()
+                ->withHeader('Content-Type', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
+                ->withHeader('Content-Disposition', 'attachment; filename="'.$filename.'"')
+                ->withBody($excelContent);
+
+            /*$result = (new CustomerService())->export($param);
             // 检查文件是否存在
             if (!file_exists($result['filepath'])) {
                 return $this->error('导出文件生成失败');
@@ -66,9 +75,9 @@ class CustomerController extends BaseController
             $response->header('Content-Length', $fileSize);
             $response->header('Cache-Control', 'no-cache, must-revalidate');
             $response->header('Pragma', 'no-cache');
-            
-            return $response;
-            
+
+            return $response;*/
+
         } catch (\Throwable $e) {
             return $this->error($e->getMessage());
         }
diff --git a/app/crmAdmin/service/CustomerService.php b/app/crmAdmin/service/CustomerService.php
index b439402..131446f 100644
--- a/app/crmAdmin/service/CustomerService.php
+++ b/app/crmAdmin/service/CustomerService.php
@@ -248,15 +248,18 @@ class CustomerService
 
         // 创建Excel写入器
         $writer = new Xlsx($spreadsheet);
-        $writer->save($filepath);
+//        $writer->save($filepath);
+        $writer->save('php://output');
+        $excelContent = ob_get_clean();
+        return $excelContent;
 
         // 返回文件信息
-        return [
-            'filename' => $filename,
-            'filepath' => $filepath,
-            'size' => filesize($filepath),
-            'count' => count($customers)
-        ];
+//        return [
+//            'filename' => $filename,
+//            'filepath' => $filepath,
+//            'size' => filesize($filepath),
+//            'count' => count($customers)
+//        ];
     }
 
     /**