diff --git a/core/src/main/java/com/taobao/arthas/core/command/klass100/ClassLoaderCommand.java b/core/src/main/java/com/taobao/arthas/core/command/klass100/ClassLoaderCommand.java
index ca0db73ef..38fa00aa2 100644
--- a/core/src/main/java/com/taobao/arthas/core/command/klass100/ClassLoaderCommand.java
+++ b/core/src/main/java/com/taobao/arthas/core/command/klass100/ClassLoaderCommand.java
@@ -164,7 +164,7 @@ public class ClassLoaderCommand extends AnnotatedCommand {
         process.end();
     }
 
-    // 据 hashCode 来打印URLClassLoader的urls
+    // 根据 hashCode 来打印URLClassLoader的urls
     private void processClassloader(CommandProcess process, Instrumentation inst) {
         RowAffect affect = new RowAffect();