diff --git a/TMessagesProj/src/main/java/org/telegram/messenger/UserObject.java b/TMessagesProj/src/main/java/org/telegram/messenger/UserObject.java
index 5f5afda..f5e3763 100644
--- a/TMessagesProj/src/main/java/org/telegram/messenger/UserObject.java
+++ b/TMessagesProj/src/main/java/org/telegram/messenger/UserObject.java
@@ -31,7 +31,9 @@
         if (user == null || isDeleted(user)) {
             return LocaleController.getString("HiddenName", R.string.HiddenName);
         }
-        String name = ContactsController.formatName(user.first_name, user.last_name);
+        //姓名左右互换 (bello)
+//        String name = ContactsController.formatName(user.first_name, user.last_name);
+        String name = ContactsController.formatName(user.last_name, user.first_name);
         return name.length() != 0 || user.phone == null || user.phone.length() == 0 ? name : PhoneFormat.getInstance().format("+" + user.phone);
     }