diff --git a/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs b/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs
index 6e1cf4a..6cd3169 100644
--- a/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs
+++ b/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs
@@ -1,4 +1,5 @@
 using BBWYB.Common.Http;
+using BBWYB.Common.Models;
 using QuanTan.SDK.Client.Supplier;
 using QuanTan.SDK.Models.Supplier;
 using SDKAdapter.OperationPlatform.Models;
@@ -203,7 +204,7 @@ namespace SDKAdapter.OperationPlatform.Client
                 remark = request.Remark
             }, request.AppKey, request.AppSecret);
             if (qtResponse.Status != 200)
-                throw new Exception(qtResponse.Message);
+                throw new BusinessException(qtResponse.Message);
         }
 
         public override void EditPrice(OP_EditPriceRequest request)
@@ -222,7 +223,7 @@ namespace SDKAdapter.OperationPlatform.Client
             }, request.AppKey, request.AppSecret);
 
             if (qtResponse.Status != 200)
-                throw new Exception(qtResponse.Message);
+                throw new BusinessException(qtResponse.Message);
         }
 
         public override void EditProductPrice(OP_EditProductPriceRequest request)
@@ -238,7 +239,7 @@ namespace SDKAdapter.OperationPlatform.Client
                 }).ToList()
             }, request.AppKey, request.AppSecret);
             if (qtResponse.Status != 200)
-                throw new Exception(qtResponse.Message);
+                throw new BusinessException(qtResponse.Message);
         }
     }
 }