diff --git a/app/adminapi/logic/contract/ProcurementContractChangeLogic.php b/app/adminapi/logic/contract/ProcurementContractChangeLogic.php
index 4b748d51f..36c144b47 100644
--- a/app/adminapi/logic/contract/ProcurementContractChangeLogic.php
+++ b/app/adminapi/logic/contract/ProcurementContractChangeLogic.php
@@ -58,6 +58,7 @@ class ProcurementContractChangeLogic extends BaseLogic
                 'amount_daxie' => $params['amount_daxie'] ?? '',
                 'retention_money_rate' => $params['retention_money_rate'] ?? 0,
                 'retention_money' => $params['retention_money'] ?? 0,
+                'pay_plan' => empty($params['pay_plan']) ? [] : json_encode($params['pay_plan']),
                 'remark' => $params['remark'] ?? 0,
                 'annex' => $params['annex'] ?? 0,
             ]);
@@ -111,6 +112,7 @@ class ProcurementContractChangeLogic extends BaseLogic
                 'amount_daxie' => $params['amount_daxie'] ?? '',
                 'retention_money_rate' => $params['retention_money_rate'] ?? 0,
                 'retention_money' => $params['retention_money'] ?? 0,
+                'pay_plan' => empty($params['pay_plan']) ? [] : json_encode($params['pay_plan']),
                 'remark' => $params['remark'] ?? 0,
                 'annex' => $params['annex'] ?? 0,
             ]);
@@ -164,6 +166,7 @@ class ProcurementContractChangeLogic extends BaseLogic
         if (!empty($procurementContractChange->project->custom_id)) {
             $procurementContractChange->custom = Custom::findOrEmpty($procurementContractChange->project->custom_id);
         }
+        $procurementContractChange->pay_plan = json_decode($procurementContractChange->pay_plan, true);
         $procurementContractChange->project;
         $procurementContractChange->material;
         return $procurementContractChange->toArray();
diff --git a/app/adminapi/logic/contract/ProcurementContractLogic.php b/app/adminapi/logic/contract/ProcurementContractLogic.php
index 13a37c1d1..303b7e141 100644
--- a/app/adminapi/logic/contract/ProcurementContractLogic.php
+++ b/app/adminapi/logic/contract/ProcurementContractLogic.php
@@ -57,6 +57,7 @@ class ProcurementContractLogic extends BaseLogic
                 'amount_daxie' => $params['amount_daxie'] ?? '',
                 'retention_money_rate' => $params['retention_money_rate'] ?? '',
                 'retention_money' => $params['retention_money'] ?? 0,
+                'pay_plan' => empty($params['pay_plan']) ? [] : json_encode($params['pay_plan']),
                 'remark' => $params['remark'] ?? '',
                 'annex' => $params['annex'] ?? ''
             ]);
@@ -109,6 +110,7 @@ class ProcurementContractLogic extends BaseLogic
                 'amount_daxie' => $params['amount_daxie'] ?? '',
                 'retention_money_rate' => $params['retention_money_rate'] ?? '',
                 'retention_money' => $params['retention_money'] ?? 0,
+                'pay_plan' => empty($params['pay_plan']) ? [] : json_encode($params['pay_plan']),
                 'remark' => $params['remark'] ?? '',
                 'annex' => $params['annex'] ?? ''
             ]);
@@ -163,6 +165,7 @@ class ProcurementContractLogic extends BaseLogic
         if (!empty($procurementContract->project->custom_id)) {
             $procurementContract->custom = Custom::findOrEmpty($procurementContract->project->custom_id);
         }
+        $procurementContract->pay_plan = json_decode($procurementContract->pay_plan, true);
         $procurementContract->project;
         $procurementContract->material;
         return $procurementContract->toArray();
diff --git a/app/adminapi/validate/contract/ProcurementContractChangeValidate.php b/app/adminapi/validate/contract/ProcurementContractChangeValidate.php
index 57761b127..8b4544371 100644
--- a/app/adminapi/validate/contract/ProcurementContractChangeValidate.php
+++ b/app/adminapi/validate/contract/ProcurementContractChangeValidate.php
@@ -37,6 +37,7 @@ class ProcurementContractChangeValidate extends BaseValidate
         'approve_id' => 'require',
         'project_id' => 'require',
         'material' => 'require|array|checkMaterial',
+        'pay_plan' => 'require|array|checkPlan',
     ];
 
 
@@ -68,7 +69,7 @@ class ProcurementContractChangeValidate extends BaseValidate
      */
     public function sceneEdit()
     {
-        return $this->only(['id', 'procurement_contract_id', 'supplier_id', 'approve_id', 'project_id', 'contract_no']);
+        return $this->only(['id', 'procurement_contract_id', 'supplier_id', 'approve_id', 'project_id', 'material', 'pay_plan']);
     }
 
 
@@ -119,4 +120,19 @@ class ProcurementContractChangeValidate extends BaseValidate
         return true;
     }
 
+    public function checkPlan($value, $rule, $data)
+    {
+        $firstData = $value[0] ?? [];
+        if (empty($firstData['period'])) {
+            return '付款期次不能为空！';
+        }
+        if (empty($firstData['pay_date'])) {
+            return '付款日期不能为空！';
+        }
+        if (empty($firstData['pay_amount'])) {
+            return '付款金额不能为空！';
+        }
+        return true;
+    }
+
 }
\ No newline at end of file
diff --git a/app/adminapi/validate/contract/ProcurementContractValidate.php b/app/adminapi/validate/contract/ProcurementContractValidate.php
index c55ced2ca..fb28ae92f 100644
--- a/app/adminapi/validate/contract/ProcurementContractValidate.php
+++ b/app/adminapi/validate/contract/ProcurementContractValidate.php
@@ -36,6 +36,7 @@ class ProcurementContractValidate extends BaseValidate
         'approve_id' => 'require',
         'project_id' => 'require',
         'material' => 'require|array|checkMaterial',
+        'pay_plan' => 'require|array|checkPlan',
     ];
 
 
@@ -68,7 +69,7 @@ class ProcurementContractValidate extends BaseValidate
      */
     public function sceneEdit()
     {
-        return $this->only(['id', 'supplier_id', 'approve_id', 'project_id', 'material']);
+        return $this->only(['id', 'supplier_id', 'approve_id', 'project_id', 'material', 'pay_plan']);
     }
 
 
@@ -119,4 +120,19 @@ class ProcurementContractValidate extends BaseValidate
         return true;
     }
 
+    public function checkPlan($value, $rule, $data)
+    {
+        $firstData = $value[0] ?? [];
+        if (empty($firstData['period'])) {
+            return '付款期次不能为空！';
+        }
+        if (empty($firstData['pay_date'])) {
+            return '付款日期不能为空！';
+        }
+        if (empty($firstData['pay_amount'])) {
+            return '付款金额不能为空！';
+        }
+        return true;
+    }
+
 }
\ No newline at end of file
diff --git a/app/adminapi/validate/contract/SubcontractingContractValidate.php b/app/adminapi/validate/contract/SubcontractingContractValidate.php
index 517b84d8e..31d25103e 100644
--- a/app/adminapi/validate/contract/SubcontractingContractValidate.php
+++ b/app/adminapi/validate/contract/SubcontractingContractValidate.php
@@ -70,7 +70,7 @@ class SubcontractingContractValidate extends BaseValidate
      */
     public function sceneEdit()
     {
-        return $this->only(['id', 'project_id', 'approve_id', 'supplier_id', 'contract_name', 'pay_plan']);
+        return $this->only(['id', 'project_id', 'approve_id', 'supplier_id', 'contract_name', 'work', 'pay_plan']);
     }