diff --git a/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/OrderVirtualDataSourceRoute.cs b/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/OrderVirtualDataSourceRoute.cs
index 77decc6a..313f729e 100644
--- a/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/OrderVirtualDataSourceRoute.cs
+++ b/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/OrderVirtualDataSourceRoute.cs
@@ -49,7 +49,7 @@ namespace Sample.SqlServerShardingDataSource.VirtualRoutes
 
         public override void Configure(EntityMetadataDataSourceBuilder<Order> builder)
         {
-            builder.ShardingProperty(o => o.Id);
+            builder.ShardingProperty(o => o.Area);
         }
     }
 }
diff --git a/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/SysUserVirtualDataSourceRoute.cs b/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/SysUserVirtualDataSourceRoute.cs
index a3e38bbe..3f80ca4d 100644
--- a/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/SysUserVirtualDataSourceRoute.cs
+++ b/samples/Sample.SqlServerShardingDataSource/VirtualRoutes/SysUserVirtualDataSourceRoute.cs
@@ -60,7 +60,7 @@ namespace Sample.SqlServerShardingDataSource.VirtualRoutes
 
         public override void Configure(EntityMetadataDataSourceBuilder<SysUser> builder)
         {
-            builder.ShardingProperty(o => o.Id);
+            builder.ShardingProperty(o => o.Area);
         }
     }
 }