diff --git a/DOAN.Admin.WebApi/Controllers/MES/Order/OrderPurchaseController.cs b/DOAN.Admin.WebApi/Controllers/MES/Order/OrderPurchaseController.cs
index fe73144..185a786 100644
--- a/DOAN.Admin.WebApi/Controllers/MES/Order/OrderPurchaseController.cs
+++ b/DOAN.Admin.WebApi/Controllers/MES/Order/OrderPurchaseController.cs
@@ -125,18 +125,19 @@ namespace DOAN.Admin.WebApi.Controllers
         /// 采购导入
         /// </summary>
         /// <param name="formFile">使用IFromFile必须使用name属性否则获取不到文件</param>
+        /// <param name="uploadType">true-追加导入 false-覆盖导入</param>
         /// <returns></returns>
         [HttpPost("importData")]
         [Log(Title = "采购导入", BusinessType = BusinessType.IMPORT, IsSaveRequestData = false, IsSaveResponseData = true)]
         [AllowAnonymous]
-        public IActionResult ImportData([FromForm(Name = "file")] IFormFile formFile,bool? value)
+        public IActionResult ImportData([FromForm(Name = "file")] IFormFile formFile,bool? uploadType)
         {
 
             if (formFile == null)
             {
                 return SUCCESS(null);
             }
-            int response = _OrderPurchaseService.ImportData(formFile, HttpContext.GetName(),value);
+            int response = _OrderPurchaseService.ImportData(formFile, HttpContext.GetName(), uploadType);
 
             return SUCCESS(response);
         }
diff --git a/DOAN.Service/MES/Order/IService/IOrderPurchaseService.cs b/DOAN.Service/MES/Order/IService/IOrderPurchaseService.cs
index 65b79cc..b5db1f0 100644
--- a/DOAN.Service/MES/Order/IService/IOrderPurchaseService.cs
+++ b/DOAN.Service/MES/Order/IService/IOrderPurchaseService.cs
@@ -13,7 +13,7 @@ namespace DOAN.Service.MES.order.IService
 
         OrderPurchase GetInfo(string Id);
 
-        int ImportData(IFormFile formFile, string username,bool? value);
+        int ImportData(IFormFile formFile, string username,bool? uploadType);
         OrderPurchase AddOrderPurchase(OrderPurchase parm);
         int UpdateOrderPurchase(OrderPurchase parm);
 
diff --git a/DOAN.Service/MES/Order/OrderPurchaseService.cs b/DOAN.Service/MES/Order/OrderPurchaseService.cs
index 86e92c7..d1fb8cb 100644
--- a/DOAN.Service/MES/Order/OrderPurchaseService.cs
+++ b/DOAN.Service/MES/Order/OrderPurchaseService.cs
@@ -91,7 +91,7 @@ namespace DOAN.Service.MES.order
         }
 
 
-        public int ImportData(IFormFile formFile, string username, bool? value)
+        public int ImportData(IFormFile formFile, string username, bool? uploadType)
         {
             List<OrderPurchase> orderPurchases = new List<OrderPurchase>();
             DateTime importDate = DateTime.MinValue;
@@ -184,7 +184,8 @@ namespace DOAN.Service.MES.order
                     throw new Exception(ex.Message);
                 }
             }
-            if (value==true)
+            // 追加导入
+            if (uploadType == true)
             {
                 int result = 0;
                 UseTran2(() =>