diff --git a/packages/demo/src/demo/slides.js b/packages/demo/src/demo/slides.js
deleted file mode 100644
index e69de29bb..000000000
diff --git a/packages/fineui/src/bundle.js b/packages/fineui/src/bundle.js
index e3215520a..92ba6cfcf 100644
--- a/packages/fineui/src/bundle.js
+++ b/packages/fineui/src/bundle.js
@@ -1,10 +1,9 @@
 import * as fuiExport from "./index";
 import * as injectFn from "@/core/5.inject";
 import { _global } from "@/core/0.foundation";
-import * as Decorators from "@/core/decorator";
 
 _global.BI = _global.BI || {};
-_global.BI.Decorators = { ...Decorators, Model: fuiExport.Fix.Model };
+
 
 Object.assign(_global, {
     Fix: fuiExport.Fix,
diff --git a/packages/fineui/src/index.js b/packages/fineui/src/index.js
index 76dbf84ff..e84b98d9e 100644
--- a/packages/fineui/src/index.js
+++ b/packages/fineui/src/index.js
@@ -13,3 +13,7 @@ export * from "./router";
 export * as Popper from "@popperjs/core";
 export const jQuery = jquery;
 export const $ = jquery;
+
+import * as D from "@/core/decorator";
+import { Fix } from "./fix";
+export const Decorators = { ...D, Model: Fix.Model };