diff --git a/src/factory/object/onelevel/CompanyRequest.php b/src/factory/object/onelevel/CompanyRequest.php
index 22f4434..2f979f3 100644
--- a/src/factory/object/onelevel/CompanyRequest.php
+++ b/src/factory/object/onelevel/CompanyRequest.php
@@ -135,7 +135,7 @@ class CompanyRequest
         if(empty($this->data['controlling_shareholder'])) {
             throw new ParamsException('控股股东（实际控制人）不能为空', 'controlling_shareholder');
         }
-        $this->data['controlling_shareholder'] = json_encode($this->data['controlling_shareholder'], JSON_UNESCAPED_UNICODE);
+        $this->data['controlling_shareholder'] =$this->data['controlling_shareholder'];
 
         if(empty($this->data['legal_name'])) {
              throw new ParamsException('法人姓名不能为空', 'legal_name');