diff --git a/src/org/redkale/util/Comment.java b/src/org/redkale/util/Comment.java
new file mode 100644
index 000000000..108ea0a1a
--- /dev/null
+++ b/src/org/redkale/util/Comment.java
@@ -0,0 +1,27 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.redkale.util;
+
+import java.lang.annotation.*;
+import static java.lang.annotation.ElementType.*;
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+/**
+ * 标记注释，备注
+ *
+ * <p>
+ * 详情见: http://redkale.org
+ *
+ * @author zhangjx
+ */
+@Inherited
+@Documented
+@Target({TYPE, METHOD, FIELD, PARAMETER})
+@Retention(RUNTIME)
+public @interface Comment {
+
+    String value();
+}