diff --git a/demo-basic-antd/public/index.ejs b/demo-basic-antd/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-basic-antd/public/index.ejs
+++ b/demo-basic-antd/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-basic-fusion/public/index.ejs b/demo-basic-fusion/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-basic-fusion/public/index.ejs
+++ b/demo-basic-fusion/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-general/public/index.ejs b/demo-general/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-general/public/index.ejs
+++ b/demo-general/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-graph-x6/public/index.ejs b/demo-graph-x6/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-graph-x6/public/index.ejs
+++ b/demo-graph-x6/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-lowcode-component/public/index.ejs b/demo-lowcode-component/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-lowcode-component/public/index.ejs
+++ b/demo-lowcode-component/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-next-pro/public/index.ejs b/demo-next-pro/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-next-pro/public/index.ejs
+++ b/demo-next-pro/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-node-extended-actions/public/index.ejs b/demo-node-extended-actions/public/index.ejs
index 585bacd..8a31e70 100644
--- a/demo-node-extended-actions/public/index.ejs
+++ b/demo-node-extended-actions/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/demo-workspace/public/index.ejs b/demo-workspace/public/index.ejs
index f6faf1f..05c3f26 100644
--- a/demo-workspace/public/index.ejs
+++ b/demo-workspace/public/index.ejs
@@ -10,7 +10,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -30,7 +30,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>
diff --git a/package.json b/package.json
index 349fa67..b51a22d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@alilc/lowcode-demo",
-  "version": "1.2.8",
+  "version": "1.2.9",
   "description": "Low-Code Engine 低代码搭建引擎 Demo 项目",
   "repository": "git@github.com:alibaba/lowcode-demo.git",
   "license": "MIT",
diff --git a/public/index.ejs b/public/index.ejs
index 462c120..0a3a8c7 100644
--- a/public/index.ejs
+++ b/public/index.ejs
@@ -11,7 +11,7 @@
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/variables.css" rel="stylesheet" />
     <link href="https://alifd.alicdn.com/npm/@alifd/theme-lowcode-light@0.2.1/dist/next.var.min.css" rel="stylesheet" />
     <!-- 低代码引擎的页面框架样式 -->
-    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/css/engine-core.css" />
+    <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/css/engine-core.css" />
     <!-- 低代码引擎官方扩展的样式 -->
     <link rel="stylesheet" href="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/css/engine-ext.css" />
 
@@ -29,7 +29,7 @@
     <!-- Fusion Next 的主包，低代码编辑器的依赖 -->
     <script src="https://g.alicdn.com/code/lib/alifd__next/1.24.18/next.min.js"></script>
     <!-- 低代码引擎的主包 -->
-    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.5/dist/js/engine-core.js"></script>
+    <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine/1.2.3-beta.8/dist/js/engine-core.js"></script>
     <!-- 低代码引擎官方扩展的主包 -->
     <script crossorigin="anonymous" src="https://uipaas-assets.com/prod/npm/@alilc/lowcode-engine-ext/1.0.6/dist/js/engine-ext.js"></script>
     <script>