diff --git a/.github/workflows/issue-inactive.yml b/.github/workflows/issue-inactive.yml
index 5123da1ee3..0b01a2e7e5 100644
--- a/.github/workflows/issue-inactive.yml
+++ b/.github/workflows/issue-inactive.yml
@@ -2,7 +2,8 @@ name: Issue Inactive
 
 on:
   schedule:
-    - cron: '0 8 * * *'
+    # GMT+8 00:00
+    - cron: '0 16 * * *'
 
 jobs:
   close-issues:
diff --git a/.github/workflows/publish-npm-nightly.yml b/.github/workflows/publish-npm-nightly.yml
new file mode 100644
index 0000000000..bd6698a932
--- /dev/null
+++ b/.github/workflows/publish-npm-nightly.yml
@@ -0,0 +1,65 @@
+name: Publish to NPM registry Nightly
+
+on:
+  schedule:
+    # GMT+8 00:00
+    - cron: '0 16 * * *'
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Add dev branch
+        run: git branch dev origin/dev
+      - name: Setup node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: latest
+      - name: Install dependencies
+        run: pnpm i --frozen-lockfile
+      - name: Lint
+        run: pnpm lint
+      - name: Test
+        run: pnpm test
+
+  publish:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+          registry-url: https://registry.npmjs.com/
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: latest
+
+      - name: Get current date
+        id: date
+        run: echo "::set-output name=date::$(date +'%Y%m%d')"
+
+      - name: Get git head
+        run: echo "GIT_HEAD=${GITHUB_SHA}" >> $GITHUB_ENV
+      - name: Gen npmrc
+        run: echo "//registry.npmjs.com/:_authToken=${{ secrets.NPM_PUBLISH_TOKEN }}" >> ./.npmrc
+
+      - name: Set Nightly
+        run: sh ./scripts/nightly.sh
+
+      - name: Build & publish
+        run: sh ./scripts/publish.sh
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_PUBLISH_TOKEN}}
+          TAG_VERSION: 0.0.${{ steps.date.outputs.date }}
+          GIT_HEAD: ${{env.GIT_HEAD}}
+          REGISTRY: https://registry.npmjs.com/
diff --git a/scripts/nightly.sh b/scripts/nightly.sh
new file mode 100644
index 0000000000..532f233d20
--- /dev/null
+++ b/scripts/nightly.sh
@@ -0,0 +1 @@
+sed -i 's/"name": "element-plus",/"name": "@element-plus\/nightly",/' packages/element-plus/package.json