diff --git a/app/adminapi/lists/project/ProjectSettlementLists.php b/app/adminapi/lists/project/ProjectSettlementLists.php
index 6f985cbea..e53e0bd3e 100644
--- a/app/adminapi/lists/project/ProjectSettlementLists.php
+++ b/app/adminapi/lists/project/ProjectSettlementLists.php
@@ -18,6 +18,7 @@ namespace app\adminapi\lists\project;
 use app\adminapi\lists\BaseAdminDataLists;
 use app\common\model\auth\Admin;
 use app\common\model\contract\Contract;
+use app\common\model\contract\ContractNegotiation;
 use app\common\model\project\Project;
 use app\common\model\project\ProjectSettlement;
 use app\common\lists\ListsSearchInterface;
@@ -59,7 +60,7 @@ class ProjectSettlementLists extends BaseAdminDataLists implements ListsSearchIn
     public function lists(): array
     {
         return ProjectSettlement::where($this->searchWhere)
-            ->field(['id','settlement_code','project_id','contract_id','settlement_amount','remaining_amount','settlement_date','add_user'])
+            ->field(['id','settlement_code','project_id','contract_id','settlement_amount','settlement_date','add_user'])
             ->limit($this->limitOffset, $this->limitLength)
             ->order(['id' => 'desc'])
             ->select()->each(function($item){
@@ -69,7 +70,12 @@ class ProjectSettlementLists extends BaseAdminDataLists implements ListsSearchIn
 		        $item['project_name'] = $project['name'];
 		        $item['contract_name'] = $contract['contract_name'];
 		        $item['contract_code'] = $contract['contract_code'];
+		        //合同金额
 		        $item['contract_amount'] = $contract['amount'];
+		        //洽商金额
+		        $item['negotiation_amount'] = ContractNegotiation::where('contract_id',$item['contract_id'])->sum('negotiation_amount');
+		        //结算差异
+		        $item['settlement_difference'] = bcsub(($item['contract_amount']+$item['negotiation_amount']),$item['settlement_amount']);
 				$item['add_user_name'] = $admin['name'];
 				unset($item['project_id'],$item['contract_id'],$item['add_user']);
 				return $item;
diff --git a/app/adminapi/logic/project/ProjectSettlementLogic.php b/app/adminapi/logic/project/ProjectSettlementLogic.php
index 85fdc60ef..eb6f8f514 100644
--- a/app/adminapi/logic/project/ProjectSettlementLogic.php
+++ b/app/adminapi/logic/project/ProjectSettlementLogic.php
@@ -16,6 +16,7 @@ namespace app\adminapi\logic\project;
 
 
 use app\common\model\contract\Contract;
+use app\common\model\contract\ContractNegotiation;
 use app\common\model\custom\Custom;
 use app\common\model\project\Project;
 use app\common\model\project\ProjectSettlement;
@@ -48,8 +49,6 @@ class ProjectSettlementLogic extends BaseLogic
                 'project_id' => $params['project_id'],
                 'contract_id' => $params['contract_id'],
                 'settlement_amount' => $params['settlement_amount'],
-                'settlement_amount_uppercase' => $params['settlement_amount_uppercase'],
-                'remaining_amount' => $params['remaining_amount'],
 	            'settlement_date' => strtotime($params['settlement_date']),
                 'remark' => $params['remark'],
                 'annex' => $params['annex']? json_encode($params['annex']) : null,
@@ -80,8 +79,6 @@ class ProjectSettlementLogic extends BaseLogic
                 'project_id' => $params['project_id'],
                 'contract_id' => $params['contract_id'],
                 'settlement_amount' => $params['settlement_amount'],
-                'settlement_amount_uppercase' => $params['settlement_amount_uppercase'],
-                'remaining_amount' => $params['remaining_amount'],
 				'settlement_date' => strtotime($params['settlement_date']),
                 'remark' => $params['remark'],
                 'annex' => $params['annex']? json_encode($params['annex']) : null,
@@ -119,7 +116,7 @@ class ProjectSettlementLogic extends BaseLogic
      */
     public static function detail($params): array
     {
-		$data = ProjectSettlement::field('id,settlement_code,project_id,contract_id,settlement_amount,settlement_amount_uppercase,remaining_amount,settlement_date,remark,annex')->findOrEmpty($params['id'])->toArray();
+		$data = ProjectSettlement::field('id,settlement_code,project_id,contract_id,settlement_amount,settlement_date,remark,annex')->findOrEmpty($params['id'])->toArray();
 		$project = Project::field('custom_id,name,project_code')->where('id',$data['project_id'])->findOrEmpty();
 		$contract = Contract::field('contract_name,contract_code,amount')->where('id',$data['contract_id'])->findOrEmpty();
 		$custom = Custom::field('name')->where('id',$project['custom_id'])->findOrEmpty();
@@ -128,7 +125,12 @@ class ProjectSettlementLogic extends BaseLogic
 	    $data['contract_name'] = $contract['contract_name'];
 	    $data['contract_code'] = $contract['contract_code'];
 	    $data['custom_name'] = $custom['name'];
+		//合同金额
 	    $data['contract_amount'] = $contract['amount'];
+		//洽商金额
+	    $data['negotiation_amount'] = ContractNegotiation::where('contract_id',$data['contract_id'])->sum('negotiation_amount');
+		//结算差异
+	    $data['settlement_difference'] = bcsub(($data['contract_amount']+$data['negotiation_amount']),$data['settlement_amount']);
 	    $data['contract_amount_uppercase'] = $contract['amount_daxie'];
         return $data;
     }
diff --git a/app/adminapi/validate/project/ProjectSettlementValidate.php b/app/adminapi/validate/project/ProjectSettlementValidate.php
index 8337df4f9..b8699235f 100644
--- a/app/adminapi/validate/project/ProjectSettlementValidate.php
+++ b/app/adminapi/validate/project/ProjectSettlementValidate.php
@@ -38,8 +38,6 @@ class ProjectSettlementValidate extends BaseValidate
         'project_id' => 'require|checkProject',
         'contract_id' => 'require|checkContract',
         'settlement_amount' => 'require|float|egt:0',
-        'settlement_amount_uppercase' => 'require',
-        'remaining_amount' => 'require|float|egt:0',
 	    'settlement_date' => 'require|dateFormat:Y-m-d',
 	    'annex' => 'checkAnnex'
     ];
@@ -51,10 +49,6 @@ class ProjectSettlementValidate extends BaseValidate
 		'settlement_amount.require' => '请填写结算金额',
 		'settlement_amount.float' => '结算金额值必须是数字',
 		'settlement_amount.egt' => '结算金额值必须大于等于0',
-		'settlement_amount_uppercase.require' => '请填写合同金额大写',
-		'remaining_amount.require' => '请填写结算差异',
-		'remaining_amount.float' => '结算差异值必须是数字',
-		'remaining_amount.egt' => '结算差异值必须大于等于0',
 		'settlement_date.require' => '请选择结算日期',
 		'settlement_date.dateFormat' => '结算日期格式错误',
 	];
@@ -79,9 +73,7 @@ class ProjectSettlementValidate extends BaseValidate
      * @date 2023/12/29 10:22
      */
     public function sceneEdit()
-    {
-        return $this->only(['id','project_id','contract_id','settlement_amount','settlement_amount_uppercase','remaining_amount','settlement_date']);
-    }
+    {}
 
 
     /**