diff --git a/KJD_WebService/BLL/WXXD/WXOrderManage.cs b/KJD_WebService/BLL/WXXD/WXOrderManage.cs
index 89fd564..09dd6b9 100644
--- a/KJD_WebService/BLL/WXXD/WXOrderManage.cs
+++ b/KJD_WebService/BLL/WXXD/WXOrderManage.cs
@@ -468,6 +468,9 @@ namespace KJD_Web.BLL.WXXD
 				string map_skus = HtmlUtils.UrlDecodeUtf8(RegexUtils.GetStringQuery(ref inputData, "map_skus"))?.Replace("'", "\\'");
 				string map_send_address = RegexUtils.GetStringQuery(ref inputData, "map_send_address")?.Replace("'", "\\'");
 				string transit_warehouse_id = RegexUtils.GetStringQuery(ref inputData, "transit_warehouse_id")?.Replace("'", "\\'");
+				string platform = RegexUtils.GetStringQuery(ref inputData, "platform")?.Replace("'", "\\'");
+				if (platform != "tb")
+					platform = "pdd";
 
 				if (string.IsNullOrEmpty(spu_code))
 					return "{\"code\":500,\"msg\":\"缺少系统商品编号\"}";
@@ -479,7 +482,8 @@ namespace KJD_Web.BLL.WXXD
 				string conn = System.Configuration.ConfigurationManager.ConnectionStrings["ConnKJD"].ConnectionString;
 				MysqlUtils mySql = new MysqlUtils(conn);
 
-				string sql = "SELECT 1 FROM `bxx`.`product_buy_map_skus` where user_name='" + user_name + "' AND spu_code='" + spu_code + "' AND map_goods_id='" + map_goods_id + "'";
+				string sql = "SELECT 1 FROM `bxx`.`product_buy_map_skus` where user_name='" + user_name + "' AND spu_code='" + spu_code + "' AND map_goods_id='" + 
+					map_goods_id + "' AND platform='" + platform + "'";
 				string where = "";
 				sql += where;
 				var exist = mySql.ExecuteFirstInt(sql);
@@ -491,8 +495,8 @@ namespace KJD_Web.BLL.WXXD
 
 				if (exist == 0)
 				{
-					sql = " INSERT INTO `bxx`.`product_buy_map_skus` (user_name,spu_code,map_url,map_goods_name,map_goods_id,map_skus,map_send_address,transit_warehouse_id)" +
-						" VALUES (@user_name,@spu_code,@map_url,@map_goods_name,@map_goods_id,@map_skus,@map_send_address,@transit_warehouse_id);";
+					sql = " INSERT INTO `bxx`.`product_buy_map_skus` (user_name,spu_code,map_url,map_goods_name,map_goods_id,map_skus,map_send_address,transit_warehouse_id,platform)" +
+						" VALUES (@user_name,@spu_code,@map_url,@map_goods_name,@map_goods_id,@map_skus,@map_send_address,@transit_warehouse_id,@platform);";
 				}
 				else
 				{
@@ -508,7 +512,7 @@ namespace KJD_Web.BLL.WXXD
 					if (transit_warehouse_id != null)
 						sql += " transit_warehouse_id=@transit_warehouse_id,";
 					sql = sql.TrimEnd(',');
-					sql += " WHERE user_name=@user_name and spu_code=@spu_code;";
+					sql += " WHERE user_name=@user_name and spu_code=@spu_code and map_goods_id=@map_goods_id and platform=@platform;";
 				}
 
 				List<MySqlParameter> paramLst = new List<MySqlParameter>();
@@ -520,6 +524,7 @@ namespace KJD_Web.BLL.WXXD
 				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "map_skus", Value = map_skus, });
 				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "map_send_address", Value = map_send_address, });
 				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "transit_warehouse_id", Value = transit_warehouse_id, });
+				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "platform", Value = platform, });
 				var rows = mySql.ExecuteAffectedRows(sql, paramLst.ToArray());
 				mySql.Close();
 				if (string.IsNullOrEmpty(mySql.Message))
@@ -665,6 +670,9 @@ namespace KJD_Web.BLL.WXXD
 				string map_sku_id = RegexUtils.GetStringQuery(ref inputData, "map_sku_id")?.Replace("'", "\\'");
 				string map_send_address = RegexUtils.GetStringQuery(ref inputData, "map_send_address")?.Replace("'", "\\'");
 				string transit_warehouse_id = RegexUtils.GetStringQuery(ref inputData, "transit_warehouse_id")?.Replace("'", "\\'");
+				string platform = RegexUtils.GetStringQuery(ref inputData, "platform")?.Replace("'", "\\'");
+				if (platform != "tb")
+					platform = "pdd";
 
 				if (string.IsNullOrEmpty(spu_code) || string.IsNullOrEmpty(sku_code))
 					return "{\"code\":500,\"msg\":\"缺少系统商品或SKU编号\"}";
@@ -678,7 +686,8 @@ namespace KJD_Web.BLL.WXXD
 				string conn = System.Configuration.ConfigurationManager.ConnectionStrings["ConnKJD"].ConnectionString;
 				MysqlUtils mySql = new MysqlUtils(conn);
 
-				string sql = "SELECT 1 FROM `bxx`.`product_buy_map` where user_name='" + user_name + "' AND spu_code='" + spu_code + "' AND sku_code='" + sku_code + "'";
+				string sql = "SELECT 1 FROM `bxx`.`product_buy_map` where user_name='" + user_name + "' AND spu_code='" + spu_code + "' AND sku_code='" + 
+					sku_code + "' AND platform='" + platform + "'";
 				string where = "";
 				sql += where;
 				var exist = mySql.ExecuteFirstInt(sql);
@@ -690,8 +699,8 @@ namespace KJD_Web.BLL.WXXD
 
 				if (exist == 0)
 				{
-					sql = " INSERT INTO `bxx`.`product_buy_map` (user_name,spu_code,sku_code,map_url,map_goods_name,map_spec_name,map_goods_id,map_sku_id,map_send_address,transit_warehouse_id)" +
-						" VALUES (@user_name,@spu_code,@sku_code,@map_url,@map_goods_name,@map_spec_name,@map_goods_id,@map_sku_id,@map_send_address,@transit_warehouse_id);";
+					sql = " INSERT INTO `bxx`.`product_buy_map` (user_name,spu_code,sku_code,map_url,map_goods_name,map_spec_name,map_goods_id,map_sku_id,map_send_address,transit_warehouse_id,platform)" +
+						" VALUES (@user_name,@spu_code,@sku_code,@map_url,@map_goods_name,@map_spec_name,@map_goods_id,@map_sku_id,@map_send_address,@transit_warehouse_id,@platform);";
 				}
 				else
 				{
@@ -710,8 +719,10 @@ namespace KJD_Web.BLL.WXXD
 						sql += " map_send_address=@map_send_address,";
 					if (transit_warehouse_id != null)
 						sql += " transit_warehouse_id=@transit_warehouse_id,";
+					if (platform != null)
+						sql += " platform=@platform,";
 					sql = sql.TrimEnd(',');
-					sql += " WHERE user_name=@user_name and spu_code=@spu_code and sku_code=@sku_code;";
+					sql += " WHERE user_name=@user_name and spu_code=@spu_code and sku_code=@sku_code and platform=@platform;";
 				}
 
 				List<MySqlParameter> paramLst = new List<MySqlParameter>();
@@ -725,6 +736,7 @@ namespace KJD_Web.BLL.WXXD
 				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "map_sku_id", Value = map_sku_id, });
 				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "map_send_address", Value = map_send_address, });
 				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "transit_warehouse_id", Value = transit_warehouse_id, });
+				paramLst.Add(new MySqlParameter() { DbType = DbType.String, ParameterName = "platform", Value = platform, });
 				mySql.ExecuteNonQuery(sql, paramLst.ToArray());
 				mySql.Close();
 				if (string.IsNullOrEmpty(mySql.Message))