diff --git a/app/adminapi/logic/contract/ContractLogic.php b/app/adminapi/logic/contract/ContractLogic.php
index 292cce18f..171577343 100644
--- a/app/adminapi/logic/contract/ContractLogic.php
+++ b/app/adminapi/logic/contract/ContractLogic.php
@@ -115,6 +115,6 @@ class ContractLogic extends BaseLogic
      */
     public static function detail($params): array
     {
-        return Contract::findOrEmpty($params['id'])->toArray();
+        return Contract::with(['companyName','partyA','partyB','contractType'])->findOrEmpty($params['id'])->toArray();
     }
 }
\ No newline at end of file
diff --git a/app/common/model/contract/Contract.php b/app/common/model/contract/Contract.php
index ae86d6c78..ecb3771a1 100644
--- a/app/common/model/contract/Contract.php
+++ b/app/common/model/contract/Contract.php
@@ -46,7 +46,11 @@ class Contract extends BaseModel
     }
     public function partyA()
     {
-        return $this->hasOne(Company::class, 'id', 'company_id')->bind(['party_a_name'=>'company_name']);;
+        return $this->hasOne(Company::class, 'id', 'party_a')->bind(['party_a_name'=>'company_name']);
+    }
+    public function partyB()
+    {
+        return $this->hasOne(Company::class, 'id', 'party_b')->bind(['party_b_name'=>'company_name']);
     }
     public function contractType()
     {