diff --git a/src/main/java/com/fanruan/api/design/impl/AbstractHighlightProvider.java b/src/main/java/com/fanruan/api/design/impl/AbstractHighlightProvider.java
deleted file mode 100644
index d871590..0000000
--- a/src/main/java/com/fanruan/api/design/impl/AbstractHighlightProvider.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package com.fanruan.api.design.impl;
-
-public abstract class AbstractHighlightProvider extends com.fr.design.fun.impl.AbstractHighlightProvider {
-}
diff --git a/src/main/java/com/fanruan/api/design/ui/layout/AbstractStyleHighlightAction.java b/src/main/java/com/fanruan/api/design/ui/layout/AbstractStyleHighlightAction.java
deleted file mode 100644
index b58615f..0000000
--- a/src/main/java/com/fanruan/api/design/ui/layout/AbstractStyleHighlightAction.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package com.fanruan.api.design.ui.layout;
-
-public abstract class AbstractStyleHighlightAction extends com.fr.report.cell.cellattr.highlight.AbstractStyleHighlightAction{
-
-}
diff --git a/src/main/java/com/fanruan/api/macro/Constants.java b/src/main/java/com/fanruan/api/macro/Constants.java
new file mode 100644
index 0000000..613e0a4
--- /dev/null
+++ b/src/main/java/com/fanruan/api/macro/Constants.java
@@ -0,0 +1,8 @@
+package com.fanruan.api.macro;
+
+/**
+ * 常量集合
+ */
+public interface Constants{
+    int RIGHT = com.fr.stable.Constants.RIGHT;
+}
diff --git a/src/main/java/com/fanruan/api/stable/Constants.java b/src/main/java/com/fanruan/api/stable/Constants.java
deleted file mode 100644
index da34fe3..0000000
--- a/src/main/java/com/fanruan/api/stable/Constants.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package com.fanruan.api.stable;
-
-/**
- * 常量集合
- */
-public class Constants extends com.fr.stable.Constants {
-}
diff --git a/src/main/java/com/fanruan/api/stable/fum/AbstractLocaleFinder.java b/src/main/java/com/fanruan/api/stable/fum/AbstractLocaleFinder.java
deleted file mode 100644
index 91c251d..0000000
--- a/src/main/java/com/fanruan/api/stable/fum/AbstractLocaleFinder.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package com.fanruan.api.stable.fum;
-
-public abstract class AbstractLocaleFinder extends com.fr.stable.fun.impl.AbstractLocaleFinder {
-}