diff --git a/.github/workflows/docker-build-and-publish.yml b/.github/workflows/docker-build-and-publish.yml
index 688ef7f642..1f35156357 100644
--- a/.github/workflows/docker-build-and-publish.yml
+++ b/.github/workflows/docker-build-and-publish.yml
@@ -1,9 +1,9 @@
-name: Docker Build and Publish
+name: "Docker Build and Publish (3:00, UTC+8)"
 
 on:
-  push:
-    branches: [master]
-
+  schedule:
+    - cron: "0 3 * * *"
+  workflow_dispatch:
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/nightly-build.yml b/.github/workflows/nightly-build.yml
new file mode 100644
index 0000000000..c9ddb91a5d
--- /dev/null
+++ b/.github/workflows/nightly-build.yml
@@ -0,0 +1,39 @@
+name: "Nightly Build and Release (3:00, UTC+8)"
+
+on:
+  schedule:
+    - cron: '0 3 * * *'
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  nightly:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Delete and recreate nightly tag
+        run: |
+          if git rev-parse refs/tags/nightly >/dev/null 2>&1; then
+            git tag -d nightly
+            git push origin --delete nightly
+          fi
+          git tag nightly
+          git push origin nightly
+
+      - name: Update release version
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          release_exists=$(gh release list --json tagName --jq '.[] | select(.tagName=="nightly") | .tagName')
+          if [ -n "$release_exists" ]; then
+            gh release delete nightly -y
+          fi
+          gh release create nightly \
+            --title "Nightly Release" \
+            --notes "> 这是 Nightly 版本，由于无法及时同步代码和验证版本的稳定性，本项目已不再提供正式版本。请点击 Assets -> Source code 下载当前最新源代码。"
diff --git a/.github/workflows/weekly-release.yml b/.github/workflows/weekly-release.yml
deleted file mode 100644
index 25fa8e6fda..0000000000
--- a/.github/workflows/weekly-release.yml
+++ /dev/null
@@ -1,22 +0,0 @@
-name: "Weekly Release"
-
-on:
-  schedule:
-    - cron: "0 0 * * 1"
-  workflow_dispatch:
-
-jobs:
-  weekly-release:
-    name: Weekly Release
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          ref: master
-
-      - uses: rui-costa/action-automatic-semver-releases@v1
-        with:
-          TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          SEMVER: PATCH