diff --git a/SlnMesnac.Business/base/BaseBusiness.cs b/SlnMesnac.Business/base/BaseBusiness.cs
index 4fcc245..b38a3ac 100644
--- a/SlnMesnac.Business/base/BaseBusiness.cs
+++ b/SlnMesnac.Business/base/BaseBusiness.cs
@@ -87,7 +87,7 @@ namespace SlnMesnac.Business.@base
             _rfidFactories = rfidFactories;
             _serviceProvider = serviceProvider;
 
-            using (var scope = _serviceProvider.CreateScope())
+            using (var scope = _serviceProvider.CreateScope()) //
             {
                 baseConfigInfos = scope.ServiceProvider.GetRequiredService<List<BaseConfigInfo>>();