diff --git a/.gitea/workflows/prod_build_manual.yaml b/.gitea/workflows/prod_build_manual.yaml
new file mode 100644
index 0000000..2270754
--- /dev/null
+++ b/.gitea/workflows/prod_build_manual.yaml
@@ -0,0 +1,85 @@
+name: 手动触发 FiDA WEB-Node.js 生产分支构建部署
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [ 18.18.0 ]
+    env:
+      REMOTE_DEPLOY_PATH: /workspace/workspace_fida/Web_Workspace_Server/Prod
+
+    steps:
+      - name: 0.记录开始时间
+        id: build_start_time
+        run: echo "current_time=$(TZ='Asia/Hong_Kong' date '+%Y-%m-%d %H:%M:%S %Z')" >> $GITHUB_OUTPUT
+
+      - name: 1.检出代码
+        uses: actions/checkout@v4
+        with:
+          ref: main
+
+      - name: 2.设置 Node.js 环境
+        uses: actions/setup-node@v6
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm install
+      - run: npm run build:dev
+      - run: ls -l
+
+      - name: 3.同步文件到远程服务器
+        uses: appleboy/scp-action@v0.1.7
+        with:
+          host: ${{ secrets.SERVER_HOST }}
+          username: ${{ secrets.SERVER_USER }}
+          key: ${{ secrets.SSH_KEY }}
+          source: "./dist/*"
+          target: ${{ env.REMOTE_DEPLOY_PATH }}
+          ssh_options: "-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"
+          strip_components: 0
+
+      - name: 4. 远程重载 Nginx 配置
+        uses: appleboy/ssh-action@v1.0.3
+        with:
+          host: ${{ secrets.SERVER_HOST }}
+          username: ${{ secrets.SERVER_USER }}
+          key: ${{ secrets.SSH_KEY }}
+          # 核心：执行 Nginx 重载命令
+          script: |
+            echo "尝试重载 Nginx 服务..."
+            # 💡 注意：执行此命令需要服务器用户具有 sudo 权限，并且配置了 NOPASSWD。
+            # 否则工作流可能会因为权限不足而失败。
+            sudo systemctl reload nginx
+            echo "Nginx 重载命令已发送。"
+
+      - name: 5.发送构建结果邮件
+        if: always() # 无论上一步是否失败，都执行此步骤
+        uses: dawidd6/action-send-mail@v3
+        with:
+
+          from: ${{ secrets.MAIL_USERNAME }}
+          # --- 邮件配置 ---
+          server_address: smtp.gmail.com # 替换为你的SMTP服务器地址
+          server_port: 465 # 替换为你的SMTP端口 (通常是465或587)
+          username: ${{ secrets.MAIL_USERNAME }} # 存储在Secrets中的邮箱用户名
+          password: ${{ secrets.MAIL_PASSWORD }} # 存储在Secrets中的邮箱密码
+          subject: 'Gitea Actions 构建通知: ${{ job.status }} - AiDA back-java Develop'
+          # 收件人列表，可以根据需要更改
+          to: 'xupei3360@163.com,txli@aidlab.hk,cgzhou@aidlab.hk,zchengrong@yeah.net' # 替换为实际收件人邮箱
+
+          # --- 邮件正文内容 ---
+          body: |
+            项目: AiDA back-java Develop
+            分支: dev/3.1_release_merge
+            
+            🎉 构建结果: ${{ job.status }}
+            
+            📅 构建时间: ${{ steps.build_start_time.outputs.current_time }}
+            
+            🔗 构建链接: ${{ gitea.server_url }}/${{ gitea.repository.owner.name }}/${{ gitea.repository.name }}/actions/runs/${{ gitea.run_id }}
+
+          # 确保邮件内容为纯文本，或者你可以设置为 html: true 并调整 body
+          content_type: text/plain
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