diff --git a/YLErpDAL/Modules/EodModule/SettlementModule/EodSyntheticPriceSaveService.cs b/YLErpDAL/Modules/EodModule/SettlementModule/EodSyntheticPriceSaveService.cs
index 370d8ad2..d086b8bf 100644
--- a/YLErpDAL/Modules/EodModule/SettlementModule/EodSyntheticPriceSaveService.cs
+++ b/YLErpDAL/Modules/EodModule/SettlementModule/EodSyntheticPriceSaveService.cs
@@ -143,7 +143,7 @@ namespace YLErp.Modules.EodModule.SettlementModule
                         dto.CommodityPrice.OptDate = DateTime.Now;
                         dto.CommodityPrice.ClosePrice = closePrice;
                         dto.CommodityPrice.SettlePrice = settlePrice;
-                        dto.CommodityPrice.DataSource = "系统";
+                        dto.CommodityPrice.DataSource = EodPriceBase.系统;
                     }
                 }
                 else
@@ -156,7 +156,7 @@ namespace YLErp.Modules.EodModule.SettlementModule
                         UnderlyingId = dto.RelUnderlyingId,
                         ClosePrice = closePrice,
                         SettlePrice = settlePrice,
-                        DataSource = "系统"
+                        DataSource = EodPriceBase.系统
                     };
 
                     DbContext.eod_commodity_future_price.Add(dto.CommodityPrice);
@@ -207,7 +207,7 @@ namespace YLErp.Modules.EodModule.SettlementModule
                         OptDate = DateTime.Now,
                         ClosePrice = closePrice,
                         SettlePrice = closePrice,
-                        DataSource = "系统",
+                        DataSource = EodPriceBase.系统,
                     };
 
                     DbContext.eod_stock_price.Add(dto.StockPrice);
diff --git a/YLErpDAL/Modules/SwapModule/SwapFlowService.cs b/YLErpDAL/Modules/SwapModule/SwapFlowService.cs
index 2641648a..17b17901 100644
--- a/YLErpDAL/Modules/SwapModule/SwapFlowService.cs
+++ b/YLErpDAL/Modules/SwapModule/SwapFlowService.cs
@@ -110,7 +110,7 @@ namespace YLErp.Modules.SwapModule
                 frdata.ValueDate = dateTime;
                 frdata.UnderlyingCode = "FR007";
                 frdata.UnderlyingId = newestdata.UnderlyingId;
-                frdata.DataSource = "人工";
+                frdata.DataSource = EodPriceBase.人工;
                 DbContext.Add(frdata);
             }
             frdata.ClosePrice = Math.Round(price, 4);