diff --git a/spring-cloud-tencent-polaris-context/src/main/java/com/tencent/cloud/polaris/context/ServiceRuleManager.java b/spring-cloud-tencent-polaris-context/src/main/java/com/tencent/cloud/polaris/context/ServiceRuleManager.java
index 1a0af32b4e58ecd5e68442fa404100df6706039d..b62c6174b566b2d37ee6ead0a4bcb622a1f58641 100644
--- a/spring-cloud-tencent-polaris-context/src/main/java/com/tencent/cloud/polaris/context/ServiceRuleManager.java
+++ b/spring-cloud-tencent-polaris-context/src/main/java/com/tencent/cloud/polaris/context/ServiceRuleManager.java
@@ -41,6 +41,7 @@ import com.tencent.polaris.client.pb.RoutingProto;
  *@author lepdou 2022-05-13
  */
 public class ServiceRuleManager {
+	//sout("我不理解");
 
 	private final SDKContext sdkContext;
 
diff --git a/src/checkstyle/checkstyle-suppressions.xml b/src/checkstyle/checkstyle-suppressions.xml
index ace6b329d6608540e838acfc4e729d5bfcb2b112..2815ced1855728a3e3d7144211a0d5ad139aa89f 100644
--- a/src/checkstyle/checkstyle-suppressions.xml
+++ b/src/checkstyle/checkstyle-suppressions.xml
@@ -6,4 +6,5 @@
 	<suppress files=".*" checks="RegexpHeader"/>
 	<suppress files=".*" checks="HideUtilityClassConstructor"/>
 	<suppress files=".*" checks="IllegalImport"/>
+
 </suppressions>
\ No newline at end of file