diff --git a/.github/workflows/add-label.yml b/.github/workflows/add-label.yml
index 0f7f6e7942..315712e9d7 100644
--- a/.github/workflows/add-label.yml
+++ b/.github/workflows/add-label.yml
@@ -19,7 +19,7 @@ jobs:
           echo "${{github.event_name}}"
           if [[ "${{ github.event.pull_request.base.ref }}" == "next" ]]; then
             echo "label=2.x" >> $GITHUB_ENV
-          elif [[ "${{ github.event.pull_request.base.ref }}" == "V3.0" ]]; then
+          elif [[ "${{ github.event.pull_request.base.ref }}" == "feat_v3.x" ]]; then
             echo "label=3.x" >> $GITHUB_ENV
           else
             echo "label=" >> $GITHUB_ENV
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dd3035c323..59717e80c0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,7 @@ on:
   push:
     branches:
       - next
-      - V3.0
+      - feat_v3.x
   pull_request:
     types: [opened, synchronize, reopened]
   workflow_dispatch:
diff --git a/.github/workflows/sync-h5.yml b/.github/workflows/sync-h5.yml
index e786f64982..31f6dc06a6 100644
--- a/.github/workflows/sync-h5.yml
+++ b/.github/workflows/sync-h5.yml
@@ -3,7 +3,7 @@ name: sync to docs-h5
 on:
   push:
     branches:
-      - V3.0
+      - feat_v3.x
     paths:
       - '.github/workflows/**'
       - 'src/**'
diff --git a/.github/workflows/sync-migrate.yml b/.github/workflows/sync-migrate.yml
index b286c0155b..99f40cafcb 100644
--- a/.github/workflows/sync-migrate.yml
+++ b/.github/workflows/sync-migrate.yml
@@ -3,7 +3,7 @@ name: sync to migrate
 on:
   push:
     branches:
-      - V3.0
+      - feat_v3.x
     paths:
       - '.github/workflows/**'
       - 'src/**'
diff --git a/.github/workflows/sync-taro.yml b/.github/workflows/sync-taro.yml
index 48565efc27..64ca04d724 100644
--- a/.github/workflows/sync-taro.yml
+++ b/.github/workflows/sync-taro.yml
@@ -3,7 +3,7 @@ name: sync to docs-taro
 on:
   push:
     branches:
-      - V3.0
+      - feat_v3.x
     paths:
       - '.github/workflows/**'
       - 'src/**'
diff --git a/packages/nutui-taro-demo/.gitignore b/packages/nutui-taro-demo/.gitignore
index c17aedddeb..49c9914ee1 100644
--- a/packages/nutui-taro-demo/.gitignore
+++ b/packages/nutui-taro-demo/.gitignore
@@ -13,5 +13,6 @@ src/exhibition/
 src/feedback/
 src/layout/
 src/nav/
+src/app.config.ts
 .npmrc
 nutui-react/
diff --git a/packages/nutui-taro-demo/src/app.config.ts b/packages/nutui-taro-demo/src/app.config.ts
deleted file mode 100644
index 7357a2dbf7..0000000000
--- a/packages/nutui-taro-demo/src/app.config.ts
+++ /dev/null
@@ -1,139 +0,0 @@
-
-const subPackages = [
-  {
-    "root": "base",
-    "pages": [
-      "pages/button/index",
-      "pages/cell/index",
-      "pages/configprovider/index",
-      "pages/icon/index",
-      "pages/image/index",
-      "pages/overlay/index"
-    ]
-  },
-  {
-    "root": "layout",
-    "pages": [
-      "pages/divider/index",
-      "pages/grid/index",
-      "pages/layout/index",
-      "pages/safearea/index",
-      "pages/space/index",
-      "pages/sticky/index"
-    ]
-  },
-  {
-    "root": "nav",
-    "pages": [
-      "pages/backtop/index",
-      "pages/elevator/index",
-      "pages/fixednav/index",
-      "pages/hoverbutton/index",
-      "pages/navbar/index",
-      "pages/sidenavbar/index",
-      "pages/tabbar/index",
-      "pages/tabs/index"
-    ]
-  },
-  {
-    "root": "dentry",
-    "pages": [
-      "pages/address/index",
-      "pages/calendar/index",
-      "pages/calendarcard/index",
-      "pages/cascader/index",
-      "pages/checkbox/index",
-      "pages/datepicker/index",
-      "pages/form/index",
-      "pages/input/index",
-      "pages/inputnumber/index"
-    ]
-  },
-  {
-    "root": "dataentry",
-    "pages": [
-      "pages/menu/index",
-      "pages/numberkeyboard/index",
-      "pages/picker/index",
-      "pages/radio/index",
-      "pages/range/index",
-      "pages/rate/index",
-      "pages/searchbar/index",
-      "pages/shortpassword/index",
-      "pages/signature/index",
-      "pages/switch/index",
-      "pages/textarea/index",
-      "pages/uploader/index"
-    ]
-  },
-  {
-    "root": "feedback",
-    "pages": [
-      "pages/actionsheet/index",
-      "pages/badge/index",
-      "pages/dialog/index",
-      "pages/drag/index",
-      "pages/empty/index",
-      "pages/infiniteloading/index",
-      "pages/loading/index",
-      "pages/noticebar/index",
-      "pages/notify/index",
-      "pages/popover/index",
-      "pages/popup/index",
-      "pages/pulltorefresh/index",
-      "pages/resultpage/index",
-      "pages/skeleton/index",
-      "pages/swipe/index",
-      "pages/toast/index"
-    ]
-  },
-  {
-    "root": "exhibition",
-    "pages": [
-      "pages/animate/index",
-      "pages/animatingnumbers/index",
-      "pages/avatar/index",
-      "pages/circleprogress/index",
-      "pages/collapse/index",
-      "pages/countdown/index",
-      "pages/ellipsis/index",
-      "pages/imagepreview/index",
-      "pages/indicator/index",
-      "pages/pagination/index",
-      "pages/price/index",
-      "pages/progress/index",
-      "pages/steps/index",
-      "pages/swiper/index",
-      "pages/table/index",
-      "pages/tag/index",
-      "pages/tour/index",
-      "pages/video/index",
-      "pages/virtuallist/index"
-    ]
-  },
-  {
-    "root": "business",
-    "pages": [
-      "pages/avatarcropper/index",
-      "pages/barrage/index",
-      "pages/card/index",
-      "pages/timeselect/index",
-      "pages/trendarrow/index",
-      "pages/watermark/index"
-    ]
-  }
-];
-
-export default defineAppConfig({
-  pages: ['pages/index/index'],
-  subPackages,
-  window: {
-    backgroundTextStyle: 'light',
-    navigationBarBackgroundColor: '#fff',
-    navigationBarTitleText: 'NutUI-React',
-    navigationBarTextStyle: 'black'
-  },
-  components: ['pages/index/index', ...(subPackages.map(subPackage => {
-    return subPackage.pages.map(page => `${subPackage.root}/${page}`)
-  }).flat())]
-})
\ No newline at end of file