diff --git a/ds-wms-service/DS.WMS.Core/Settlement/Method/SettlementService`1.cs b/ds-wms-service/DS.WMS.Core/Settlement/Method/SettlementService`1.cs
index 406dc0ee..ee32f7ec 100644
--- a/ds-wms-service/DS.WMS.Core/Settlement/Method/SettlementService`1.cs
+++ b/ds-wms-service/DS.WMS.Core/Settlement/Method/SettlementService`1.cs
@@ -172,7 +172,7 @@ namespace DS.WMS.Core.Settlement.Method
                             ExchangeRate = x.ExchangeRate
                         }).ToListAsync();
 
-                    if (settlement.Currency == FeeCurrency.RMB_CODE) //指定结算币别
+                    if (settlement.Currency != FeeCurrency.RMB_CODE) //发票结算非人民币需做转换
                     {
                         var details2 = details1.FindAll(x => x.OriginalCurrency != settlement.Currency);
                         foreach (var detail in details2)
@@ -185,7 +185,7 @@ namespace DS.WMS.Core.Settlement.Method
 
                             var exchange = doc.ExchangeRates?.Find(x => x.Currency == settlement.Currency);
                             if (exchange == null)
-                                return DataResult<TEntity>.Failed($"未传入结算币别 {settlement.Currency} 与费用原币别 {detail.OriginalCurrency} 之间的汇率信息");
+                                return DataResult<TEntity>.Failed($"使用发票做结算时，非 {FeeCurrency.RMB_CODE} 的费用必须指定汇率");
 
                             detail.ExchangeRate = exchange.ExchangeRate;
                             detail.ApplyAmount = Math.Round(exchange.ExchangeRate.GetValueOrDefault() * detail.OriginalAmount, 2, MidpointRounding.AwayFromZero);