diff --git a/UICode/CustPOSendMailUI/WebPart/CustPOSendMailUIFormWebPartCodeBehindExtend.cs b/UICode/CustPOSendMailUI/WebPart/CustPOSendMailUIFormWebPartCodeBehindExtend.cs
index 3f47972..aed03d8 100644
--- a/UICode/CustPOSendMailUI/WebPart/CustPOSendMailUIFormWebPartCodeBehindExtend.cs
+++ b/UICode/CustPOSendMailUI/WebPart/CustPOSendMailUIFormWebPartCodeBehindExtend.cs
@@ -175,8 +175,8 @@ namespace UFIDA.U9.Cust.WC.CustPOSendMailUI
                     {
                         list.Add(files[k].FullName);
 
-                        _NewFile = filePath + "\\" + "采购订单" + CurrentState["POCode"].ToString() + "" + ".pdf";
-                        __NewFile = filePathD + "\\" + "采购订单" + CurrentState["POCode"].ToString() + "" + ".pdf";
+                        _NewFile = filePath + "\\" + "采购订单" + CurrentState["POCode"].ToString() + " "+ CurrentState["SupplierName"].ToString() + ".pdf";
+                        __NewFile = filePathD + "\\" + "采购订单" + CurrentState["POCode"].ToString() + " "+ CurrentState["SupplierName"].ToString() + ".pdf";
 
                         File.Delete(_NewFile);
                         File.Move(files[k].FullName, _NewFile);