diff --git a/app/api/controller/ContractController.php b/app/api/controller/ContractController.php
index df7ea0fea..b04d44f50 100644
--- a/app/api/controller/ContractController.php
+++ b/app/api/controller/ContractController.php
@@ -57,7 +57,7 @@ class ContractController extends BaseApiController
         $contract['party_a_name'] = Db::name('company')->where('id', $contract['party_a'])->value('company_name');
 
         $contract['contract_type_name'] = Db::name('dict_data')->where('id', $contract['contract_type'])->value('name');
-        $company = Company::where('id', $contract['party_a'])->find();
+        $company = Company::where('id', $contract['party_a'])->find()->toArray();
             $province_name= Db::name('geo_province')->where(['province_code' => $company['province']])->value('province_name');
             $city_name= Db::name('geo_city')->where(['city_code' => $company['city']])->value('city_name');
             $area_name= Db::name('geo_area')->where(['area_code' => $company['area']])->value('area_name');