diff --git a/ds-wms-service/DS.WMS.Core/Info/Method/ClientBankService.cs b/ds-wms-service/DS.WMS.Core/Info/Method/ClientBankService.cs
index 7ab0ae0c..6f2115b4 100644
--- a/ds-wms-service/DS.WMS.Core/Info/Method/ClientBankService.cs
+++ b/ds-wms-service/DS.WMS.Core/Info/Method/ClientBankService.cs
@@ -58,7 +58,7 @@ public class ClientBankService : ServiceBase, IClientBankService
     {
         if (req.Id == 0)
         {
-            if (await TenantDb.Queryable<InfoClientBank>().Where(x => x.ClientId == req.ClientId && x.BankName == req.BankName && x.Account == req.Account && x.Currency == req.Currency).AnyAsync())
+            if (await TenantDb.Queryable<InfoClientBank>().Where(x => x.ClientId == req.ClientId && x.BankAccountNo == req.BankAccountNo && x.Account == req.Account && x.Currency == req.Currency).AnyAsync())
                 return DataResult.Failed("银行信息已存在!", MultiLanguageConst.ClientBankExist);
 
             var data = req.Adapt<InfoClientBank>();