diff --git a/spring-cloud-alibaba-examples/acm-example/acm-local-example/src/main/resources/bootstrap.properties b/spring-cloud-alibaba-examples/acm-example/acm-local-example/src/main/resources/bootstrap.properties
index c9f879d3..7728d230 100644
--- a/spring-cloud-alibaba-examples/acm-example/acm-local-example/src/main/resources/bootstrap.properties
+++ b/spring-cloud-alibaba-examples/acm-example/acm-local-example/src/main/resources/bootstrap.properties
@@ -3,4 +3,4 @@ server.port=18089
 spring.cloud.alicloud.acm.server-list=127.0.0.1
 spring.cloud.alicloud.acm.server-port=8080
 management.endpoints.web.exposure.include=*
-management.endpoint.health.show-details=always
\ No newline at end of file
+management.endpoint.health.show-details=always
diff --git a/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/src/main/resources/application.properties b/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/src/main/resources/application.properties
index c2b9270c..a7063224 100644
--- a/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/src/main/resources/application.properties
+++ b/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/src/main/resources/application.properties
@@ -4,4 +4,4 @@ server.port=18082
 spring.cloud.alicloud.ans.server-list=127.0.0.1
 spring.cloud.alicloud.ans.server-port=8080
 management.endpoints.web.exposure.include=*
-management.endpoint.health.show-details=always
\ No newline at end of file
+management.endpoint.health.show-details=always
diff --git a/spring-cloud-alibaba-examples/ans-example/ans-provider-example/src/main/resources/application.properties b/spring-cloud-alibaba-examples/ans-example/ans-provider-example/src/main/resources/application.properties
index b139a941..92029764 100644
--- a/spring-cloud-alibaba-examples/ans-example/ans-provider-example/src/main/resources/application.properties
+++ b/spring-cloud-alibaba-examples/ans-example/ans-provider-example/src/main/resources/application.properties
@@ -3,4 +3,4 @@ server.port=18081
 spring.cloud.alicloud.ans.server-list=127.0.0.1
 spring.cloud.alicloud.ans.server-port=8080
 management.endpoints.web.exposure.include=*
-management.endpoint.health.show-details=always
\ No newline at end of file
+management.endpoint.health.show-details=always
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/src/main/resources/application.properties b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/src/main/resources/application.properties
index 327016a4..16cf54e3 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/src/main/resources/application.properties
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/src/main/resources/application.properties
@@ -2,4 +2,4 @@ server.port=18082
 spring.application.name=service-provider
 spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
 management.endpoints.web.exposure.include=*
-management.endpoint.health.show-details=always
\ No newline at end of file
+management.endpoint.health.show-details=always