diff --git a/cloud-etl-server/src/main/java/com/muyu/input/Demo.java b/cloud-etl-server/src/main/java/com/muyu/input/Demo.java
index 2ec1693..6908c93 100644
--- a/cloud-etl-server/src/main/java/com/muyu/input/Demo.java
+++ b/cloud-etl-server/src/main/java/com/muyu/input/Demo.java
@@ -54,4 +54,8 @@
 //            }
 //        }
 //    }
+//
+//    public static void main1(String[] args) {
+//        System.out.println("你好世界");
+//    }
 //}