diff --git a/src/main/java/com/example/demo/controller/MainController.java b/src/main/java/com/example/demo/controller/MainController.java
index c3049bb..2d5ed4e 100644
--- a/src/main/java/com/example/demo/controller/MainController.java
+++ b/src/main/java/com/example/demo/controller/MainController.java
@@ -14,6 +14,6 @@ public class MainController {
 
 	@GetMapping({ "", "/" })
 	public String index(HttpServletRequest request) {
-		return "hello demo-tomcat! buildNumber = " + buildProperties.get("buildNumber");
+		return "您好！demo-tomcat application。 buildNumber = " + buildProperties.get("buildNumber");
 	}
 }