diff --git a/DEPLOY.md b/DEPLOY.md
index 61b4be2..ea31d4f 100644
--- a/DEPLOY.md
+++ b/DEPLOY.md
@@ -480,3 +480,62 @@ npm start
 ```bash
 curl http://127.0.0.1:3030/api/health
 ```
+
+## 14. 后续本地开发与服务器发布流程
+
+本地开发：
+
+```bash
+cd /path/to/sumi.work
+npm install
+npm start
+```
+
+提交并推送：
+
+```bash
+git status
+git add .
+git commit -m "your change message"
+git push origin main
+```
+
+当前服务器已经配置好干净部署目录和持久化数据目录：
+
+- 代码目录：`/var/www/sumi.work`
+- 持久化目录：`/var/lib/sumi-work`
+- systemd 服务：`sumi-work`
+- 快捷部署命令：`/usr/local/bin/deploy-sumi-work`
+
+本地推送后，在服务器执行：
+
+```bash
+deploy-sumi-work
+```
+
+它会自动执行：
+
+```bash
+cd /var/www/sumi.work
+git fetch origin main
+git pull --ff-only origin main
+npm ci
+node --check server/server.js
+node --check assets/js/software.js
+node --check assets/js/software-admin.js
+systemctl restart sumi-work
+curl -fsS http://127.0.0.1:3030/api/health
+```
+
+通过 SSH 节点技能远程执行：
+
+```powershell
+python C:/Users/Administrator/.codex/skills/ssh-remote-node/scripts/ssh_node.py --host 43.136.76.224 --port 22 --user root --key D:\rsa\id_rsa exec --command deploy-sumi-work
+```
+
+服务器保留了部署前备份：
+
+- 完整备份目录：`/root/sumi-work-backups/`
+- 上一次旧代码目录：`/var/www/sumi.work.previous-*`
+
+不要再手工覆盖 `/var/www/sumi.work`，后续以“本地提交 -> 推送 Git -> 服务器执行 `deploy-sumi-work`”为准。