diff --git a/插件库/Lskj.PubBomImport/FrmProgress.cs b/插件库/Lskj.PubBomImport/FrmProgress.cs
index 1728f8b..fb958ce 100644
--- a/插件库/Lskj.PubBomImport/FrmProgress.cs
+++ b/插件库/Lskj.PubBomImport/FrmProgress.cs
@@ -746,7 +746,9 @@ namespace Lskj.PubBomImport
                                 foreach (int bomRowIndex in bomRowIndexs)
                                 {
                                     DataRow dataRow = gridControlEx.GridView.GetDataRow(bomRowIndex);
-                                    string sql = $@"insert bom_bgRwTab (guid,productid,appellation,spec,yproductid,yappellation,yspec,xdopname,xddate,BomOperatorId,comid) OUTPUT INSERTED.BGID
+
+                                    string sql = $@"delete from bom_bgRwTab where guid = '{guid}';
+                                                    insert bom_bgRwTab (guid,productid,appellation,spec,yproductid,yappellation,yspec,xdopname,xddate,BomOperatorId,comid) OUTPUT INSERTED.BGID
                                                     select '{guid}','{dataRow["productid"] + ""}','{dataRow["appellation"] + ""}','{dataRow["spec"] + ""}',productid,appellation,spec,'{ERPInfo.Instance.UserName}',getdate(),(select top 1 OperatorId from bom_billTab WITH (NOLOCK) where productid = '{dataRow["productid"] + ""}'),2
                                                     from p_producttab where productid = '{dataRow["Yproductid"] + ""}'";
                                     string insertId = SqlHelper.ExecuteScalar(sql) + "";