diff --git a/frontend/controllers/CarController.php b/frontend/controllers/CarController.php
index 46aec7b..c8f09c7 100644
--- a/frontend/controllers/CarController.php
+++ b/frontend/controllers/CarController.php
@@ -4524,9 +4524,9 @@ class CarController extends BaseController
         $request = Yii::$app->request;
         $MessageContent = $request->post('msg');
         $UserNumber = $request->post('tel');
-        $company2_id = $request->post('company2_id');
+        $company_id = $request->post('company_id');
 
-        if($company2_id == 0){
+        if($company_id == 0){
             $result['msg'] = '保险公司不能为空';
             return $result;
         }