diff --git a/README.md b/README.md
index 3cd2dfbfb..bbf5a4a90 100644
--- a/README.md
+++ b/README.md
@@ -360,7 +360,7 @@ var list = db.Utilities.DataTableToList(datatable);
   ```
 
   ##  16.SqlSugarClient.SimpleClient
-    ```cs
+```cs
 var db = GetInstance();
 var sdb = db.GetSimpleClient<Student>();
 sdb.GetById(1);