diff --git a/.github/actions/upload-artifact/action.yml b/.github/actions/upload-artifact/action.yml
deleted file mode 100644
index 7ae1b242..00000000
--- a/.github/actions/upload-artifact/action.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-name: "upload artifact"
-description: "upload file with webdav"
-inputs:
-  WEBDAV_USERNAME:
-    required: true
-    description: "webdav username"
-  WEBDAV_PASSWORD:
-    required: true
-    description: "webdav password"
-  ARTIFACT_TYPE:
-    required: true
-    description: "file build type"
-  ARTIFACT_PLATFORM:
-    required: true
-    description: "file platform"
-  ARTIFACT_NAME:
-    required: true
-    description: "file name"
-runs:
-  using: "composite"
-  steps:
-    - uses: actions/setup-python@v2
-      with:
-        python-version: '3.9'
-    - name: Install Webdav 4
-      shell: bash
-      run: |
-        pip install webdav4
-    - name: Update release
-      shell: python
-      run: |
-        import re
-        from webdav4.client import Client
-
-        client = Client(
-          "http://mc.yuhao7370.top:5212/dav", 
-          auth=("${{ inputs.WEBDAV_USERNAME }}", "${{ inputs.WEBDAV_PASSWORD }}"),
-          timeout=None,
-        )
-        if '${{ inputs.ARTIFACT_TYPE }}' == 'release':
-          print('Removing previous ${{ inputs.ARTIFACT_PLATFORM }} release file...')
-          for file in client.ls('Techmino distribution'):
-            if re.search(r'(Techmino_a[0-9]+\.[0-9]+\.[0-9]_${{ inputs.ARTIFACT_PLATFORM }}.*)', file['name']):
-              client.remove(file['name'])
-          print('Uploading new ${{ inputs.ARTIFACT_PLATFORM }} release file...')
-          client.upload_file("${{ inputs.ARTIFACT_NAME }}", 'Techmino distribution/${{ inputs.ARTIFACT_NAME }}')
-
-        if '${{ inputs.ARTIFACT_TYPE }}' == 'test':
-          print('Removing previous ${{ inputs.ARTIFACT_PLATFORM }} test file...')
-          for file in client.ls('Techmino Snapshot'):
-            if re.search(r'(Techmino_pre[0-9]+\.[0-9]+\.[0-9]_[0-9a-z]{7}_${{ inputs.ARTIFACT_PLATFORM }}.*)', file['name']):
-              client.remove(file['name'])
-          print('Uploading new ${{ inputs.ARTIFACT_PLATFORM }} test file...')
-          client.upload_file("${{ inputs.ARTIFACT_NAME }}", 'Techmino Snapshot/${{ inputs.ARTIFACT_NAME }}')
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 59a72ac0..1fd13963 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -56,14 +56,6 @@ jobs:
         with:
           name: ${{ needs.get-info.outputs.updateTitle }}
           files: Techmino_a${{ needs.get-info.outputs.release }}_Win64.zip
-      - name: Upload artifact to server
-        uses: ./.github/actions/upload-artifact
-        with:
-          WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-          WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-          ARTIFACT_TYPE: release
-          ARTIFACT_PLATFORM: Win64
-          ARTIFACT_NAME: Techmino_a${{ needs.get-info.outputs.release }}_Win64.zip
 
   build-windows-x86:
     runs-on: windows-latest
@@ -85,14 +77,6 @@ jobs:
         with:
           name: ${{ needs.get-info.outputs.updateTitle }}
           files: Techmino_a${{ needs.get-info.outputs.release }}_Win32.zip
-      - name: Upload artifact to server
-        uses: ./.github/actions/upload-artifact
-        with:
-          WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-          WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-          ARTIFACT_TYPE: release
-          ARTIFACT_PLATFORM: Win32
-          ARTIFACT_NAME: Techmino_a${{ needs.get-info.outputs.release }}_Win32.zip
 
   build-linux:
     runs-on: ubuntu-20.04
@@ -109,14 +93,6 @@ jobs:
         with:
           name: ${{ needs.get-info.outputs.updateTitle }}
           files: Techmino_a${{ needs.get-info.outputs.release }}_Linux.AppImage
-      - name: Upload artifact to server
-        uses: ./.github/actions/upload-artifact
-        with:
-          WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-          WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-          ARTIFACT_TYPE: release
-          ARTIFACT_PLATFORM: Linux
-          ARTIFACT_NAME: Techmino_a${{ needs.get-info.outputs.release }}_Linux.AppImage
 
   build-android:
     runs-on: ubuntu-20.04
@@ -139,14 +115,6 @@ jobs:
         with:
           name: ${{ needs.get-info.outputs.updateTitle }}
           files: Techmino_a${{ needs.get-info.outputs.release }}_Android.apk
-      - name: Upload artifact to server
-        uses: ./.github/actions/upload-artifact
-        with:
-          WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-          WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-          ARTIFACT_TYPE: release
-          ARTIFACT_PLATFORM: Android
-          ARTIFACT_NAME: Techmino_a${{ needs.get-info.outputs.release }}_Android.apk
 
   build-macOS:
     runs-on: macos-10.15
@@ -174,14 +142,6 @@ jobs:
         with:
           name: ${{ needs.get-info.outputs.updateTitle }}
           files: Techmino_a${{ needs.get-info.outputs.release }}_MacOS.dmg
-      - name: Upload artifact to server
-        uses: ./.github/actions/upload-artifact
-        with:
-          WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-          WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-          ARTIFACT_TYPE: release
-          ARTIFACT_PLATFORM: MacOS
-          ARTIFACT_NAME: Techmino_a${{ needs.get-info.outputs.release }}_MacOS.dmg
 
   build-iOS:
     runs-on: macos-latest
@@ -216,14 +176,6 @@ jobs:
         with:
           name: ${{ needs.get-info.outputs.updateTitle }}
           files: Techmino_a${{ needs.get-info.outputs.release }}_iOS.ipa
-      - name: Upload artifact to server
-        uses: ./.github/actions/upload-artifact
-        with:
-          WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-          WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-          ARTIFACT_TYPE: release
-          ARTIFACT_PLATFORM: iOS
-          ARTIFACT_NAME: Techmino_a${{ needs.get-info.outputs.release }}_iOS.ipa
 
   Add-Release-note:
     runs-on: ubuntu-20.04
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2999e643..399d1862 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -49,20 +49,7 @@ jobs:
       with:
         name: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Windows
         path: love
-    - name: Pack Techmino
-      run: 7z a -tzip .\Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Windows.zip .\love
-    - name: Upload artifact to server
-      uses: ./.github/actions/upload-artifact
-      with:
-        WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-        WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-        ARTIFACT_TYPE: test
-        ARTIFACT_PLATFORM: Windows
-        ARTIFACT_NAME: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Windows.zip
-    # - name: Upload artifact to server
-    #   run: |
-    #     curl --user "${{ secrets.WEBDAV_USERNAME }}:${{ secrets.WEBDAV_PASSWORD }}" -T Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Windows.zip http://mc.yuhao7370.top:5212/dav/Techmino%20Snapshots/ -v
-
+    
   build-linux:
     runs-on: ubuntu-20.04
     needs: get-info
@@ -80,16 +67,6 @@ jobs:
       with:
         name: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Linux
         path: Techmino.AppImage
-    - name: Pack Techmino
-      run: mv Techmino.AppImage Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Linux.AppImage
-    - name: Upload artifact to server
-      uses: ./.github/actions/upload-artifact
-      with:
-        WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-        WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-        ARTIFACT_TYPE: test
-        ARTIFACT_PLATFORM: Linux
-        ARTIFACT_NAME: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Linux.AppImage
 
   build-android:
     runs-on: ubuntu-20.04
@@ -115,16 +92,6 @@ jobs:
       with:
         name: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Android
         path: Techmino_Snapshot.apk
-    - name: Pack Techmino
-      run: mv Techmino_Snapshot.apk Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Android.apk
-    - name: Upload artifact to server
-      uses: ./.github/actions/upload-artifact
-      with:
-        WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-        WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-        ARTIFACT_TYPE: test
-        ARTIFACT_PLATFORM: Android
-        ARTIFACT_NAME: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_Android.apk
 
   build-macOS:
     runs-on: macos-10.15
@@ -152,16 +119,6 @@ jobs:
       with:
         name: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_MacOS
         path: Techmino.dmg
-    - name: Pack Techmino
-      run: mv Techmino.dmg Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_MacOS.dmg
-    - name: Upload artifact to server
-      uses: ./.github/actions/upload-artifact
-      with:
-        WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-        WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-        ARTIFACT_TYPE: test
-        ARTIFACT_PLATFORM: MacOS
-        ARTIFACT_NAME: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_MacOS.dmg
 
   build-iOS:
     runs-on: macos-latest
@@ -195,13 +152,3 @@ jobs:
       with:
         name: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_iOS
         path: Techmino.ipa
-    - name: Pack Techmino
-      run: mv Techmino.ipa Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_iOS.ipa
-    - name: Upload artifact to server
-      uses: ./.github/actions/upload-artifact
-      with:
-        WEBDAV_USERNAME: ${{ secrets.WEBDAV_USERNAME }}
-        WEBDAV_PASSWORD: ${{ secrets.WEBDAV_PASSWORD }}
-        ARTIFACT_TYPE: test
-        ARTIFACT_PLATFORM: iOS
-        ARTIFACT_NAME: Techmino_pre${{ needs.get-info.outputs.release }}_${{ needs.get-info.outputs.commit }}_iOS.ipa