diff --git a/app/common/logic/contract/ContractLogic.php b/app/common/logic/contract/ContractLogic.php
index 57aefa17a..1f1bcd625 100644
--- a/app/common/logic/contract/ContractLogic.php
+++ b/app/common/logic/contract/ContractLogic.php
@@ -135,7 +135,7 @@ class ContractLogic extends BaseLogic
                     $filed = ['id,id_card,avatar,nickname,sex,mobile,
                     province,city,area,street,village,brigade,address,province province_name,city city_name,area area_name,street street_name,village village_name,brigade brigade_name,nickname master_name,
                     qualification'];
-                    $user = User::where('id', $data['party_b'])->field($filed)->find();
+                    $user = User::where('id', $data['party_b'])->field($filed)->find()->toArray();
                     $user['qualification'] = json_decode($user['qualification'], true);
                     if($user['qualification'] && isset($user['qualification']['other_qualifications'])){
                         $user['qualification']['other_qualifications']=json_decode($user['qualification']['other_qualifications'],true);