diff --git a/sms4j-spring-boot-example/src/main/java/org/dromara/sms4j/example/zhangjun/ZhangJunApplication.java b/sms4j-spring-boot-example/src/main/java/org/dromara/sms4j/example/zhangjun/ZhangJunApplication.java
index b49f75a7..04e40b2c 100644
--- a/sms4j-spring-boot-example/src/main/java/org/dromara/sms4j/example/zhangjun/ZhangJunApplication.java
+++ b/sms4j-spring-boot-example/src/main/java/org/dromara/sms4j/example/zhangjun/ZhangJunApplication.java
@@ -14,7 +14,7 @@ public class ZhangJunApplication {
 
     public static void main(String[] args) {
         SpringApplication.run(ZhangJunApplication.class, args);
-        SmsFactory.getBySupplier("zhangjun").sendMessage("17679318598", "154468");
+        SmsFactory.getBySupplier("zhangjun").sendMessage("17*****598", "154468");
     }
 
 }