diff --git a/app/adminapi/lists/material/MaterialPurchaseRequestDetailLists.php b/app/adminapi/lists/material/MaterialPurchaseRequestDetailLists.php
index 3ecd0df71..c6c793d30 100644
--- a/app/adminapi/lists/material/MaterialPurchaseRequestDetailLists.php
+++ b/app/adminapi/lists/material/MaterialPurchaseRequestDetailLists.php
@@ -66,7 +66,7 @@ class MaterialPurchaseRequestDetailLists extends BaseAdminDataLists implements L
 			$where[] = ['material_purchase_request_id','in',$material_purchase_request_ids];
 		}
         return MaterialPurchaseRequestDetail::where($this->searchWhere)->where($where)
-            ->field(['id', 'project_material_budget_detail_id', 'num'])
+            ->field(['id', 'material_purchase_request_id', 'project_material_budget_detail_id', 'num'])
             ->limit($this->limitOffset, $this->limitLength)
             ->order(['id' => 'desc'])
             ->select()->each(function($data){
diff --git a/app/adminapi/logic/material/MaterialPurchaseRequestDetailLogic.php b/app/adminapi/logic/material/MaterialPurchaseRequestDetailLogic.php
index bc50779b2..88d8e3230 100644
--- a/app/adminapi/logic/material/MaterialPurchaseRequestDetailLogic.php
+++ b/app/adminapi/logic/material/MaterialPurchaseRequestDetailLogic.php
@@ -118,12 +118,13 @@ class MaterialPurchaseRequestDetailLogic extends BaseLogic
     public static function detail($params): array
     {
 		$data = MaterialPurchaseRequestDetail::field('id,material_purchase_request_id,project_material_budget_detail_id,num')->findOrEmpty($params['id']);
-		$material_purchase_request = MaterialPurchaseRequest::field('project_id,apply_date,arrival_date')->where('id',$data['material_purchase_request_id'])->findOrEmpty();
+		$material_purchase_request = MaterialPurchaseRequest::field('material_purchase_request_code,project_id,apply_date,arrival_date')->where('id',$data['material_purchase_request_id'])->findOrEmpty();
 	    $project = Project::field('name,project_code')->where('id',$material_purchase_request['project_id'])->findOrEmpty();
 		$project_material_budget_detail = ProjectMaterialBudgetDetail::field('material_id')->where('id',$data['project_material_budget_detail_id'])->findOrEmpty();
 	    $material = Material::field('first_level,second_level,three_level,name,code,specs,brand,parameter_description,unit')->where('id',$project_material_budget_detail['material_id'])->findOrEmpty();
 	    $material_classify = MaterialClassify::where('id','in',[$material['first_level'],$material['second_level'],$material['three_level']])->column('name','id');
-	    $data['project_name'] = $project['name'];
+	    $data['material_purchase_request_code'] = $material_purchase_request['material_purchase_request_code'];
+		$data['project_name'] = $project['name'];
 	    $data['project_code'] = $project['project_code'];
 		$data['apply_date'] = $material_purchase_request['apply_date'];
 	    $data['arrival_date'] = $material_purchase_request['arrival_date'];