diff --git a/DOAN.Admin.WebApi/Controllers/MES/quality/FQC/QcFinishedproductDefectController.cs b/DOAN.Admin.WebApi/Controllers/MES/quality/FQC/QcFinishedproductDefectController.cs
index 884dd87..c398423 100644
--- a/DOAN.Admin.WebApi/Controllers/MES/quality/FQC/QcFinishedproductDefectController.cs
+++ b/DOAN.Admin.WebApi/Controllers/MES/quality/FQC/QcFinishedproductDefectController.cs
@@ -47,6 +47,18 @@ namespace DOAN.WebApi.Controllers.MES.quality.FQC
 
         }
 
+        //TODO  查询指定工单下的缺陷
+        [HttpGet("search_defects")]
+        public IActionResult SearchDefectList(string WorkOrder)
+        {
+            if (string.IsNullOrEmpty(WorkOrder) )
+            {
+                throw new CustomException("WorkOrder为空");
+            }
+            var response = qcFinishedproductDefectService.SearchDefectList(WorkOrder);
+            return SUCCESS(response);
+        }
+
 
     }
 }
diff --git a/DOAN.Service/MES/quality/FQC/IService/IQcFinishedproductDefectService.cs b/DOAN.Service/MES/quality/FQC/IService/IQcFinishedproductDefectService.cs
index 21dfd5e..5916044 100644
--- a/DOAN.Service/MES/quality/FQC/IService/IQcFinishedproductDefectService.cs
+++ b/DOAN.Service/MES/quality/FQC/IService/IQcFinishedproductDefectService.cs
@@ -1,4 +1,5 @@
-using System;
+using DOAN.Model.MES.quality.FQC;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -10,5 +11,6 @@ namespace DOAN.Service.MES.quality.FQC.IService
     {
         bool AddDefectNum(string WorkOrder,string  name);
         bool UpdateDefectNum(string WorkOrder,string  name,int num);
+        List<QcFinishedproductDefectCollection> SearchDefectList(string WorkOrder);
     }
 }
diff --git a/DOAN.Service/MES/quality/FQC/QcFinishedproductDefectService.cs b/DOAN.Service/MES/quality/FQC/QcFinishedproductDefectService.cs
index 54273a7..d569b75 100644
--- a/DOAN.Service/MES/quality/FQC/QcFinishedproductDefectService.cs
+++ b/DOAN.Service/MES/quality/FQC/QcFinishedproductDefectService.cs
@@ -70,6 +70,12 @@ namespace DOAN.Service.MES.quality.FQC
                   .ExecuteCommand();
             return flag > 0 ? true : false;
         }
+
+        public List<QcFinishedproductDefectCollection> SearchDefectList(string WorkOrder)
+        {
+            return Context.Queryable<QcFinishedproductDefectCollection>().Where(it => it.Workorder == WorkOrder).ToList();
+        }
+
     }
 }