diff --git a/.drone.yml b/.drone.yml
index f3869f5..a16016b 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -1,138 +1,236 @@
-kind: pipeline
-type: docker
-name: deploy-test
-
-# 测试环境：test 分支触发，部署到生产服务器的开发环境
-trigger:
-  branch:
-    - test
-  event:
-    - push
-
-steps:
-  - name: sync-code
-    image: appleboy/drone-ssh
-    settings:
-      host: 120.79.247.16
-      username: root
-      password:
-        from_secret: prod_ssh_password
-      port: 22
-      command_timeout: 5m
-      script:
-        - echo "=== 同步代码到测试环境 ==="
-        - cd /root/aiedu
-        - git fetch origin
-        - git checkout test 2>/dev/null || git checkout -b test origin/test
-        - git reset --hard origin/test
-        - echo "代码同步完成"
-
-  - name: rebuild-dev
-    image: appleboy/drone-ssh
-    settings:
-      host: 120.79.247.16
-      username: root
-      password:
-        from_secret: prod_ssh_password
-      port: 22
-      command_timeout: 10m
-      script:
-        - echo "=== 重建测试环境 ==="
-        - cd /root/aiedu
-        - docker-compose -f docker-compose.dev.yml up -d --build
-        - sleep 5
-        - docker ps | grep kpl-
-        - echo "=== 测试环境部署完成: https://kpl.ireborn.com.cn ==="
-
----
-kind: pipeline
-type: docker
-name: deploy-prod
-
-# 生产环境：main 分支触发，批量更新所有租户
-trigger:
-  branch:
-    - main
-  event:
-    - push
-
-steps:
-  - name: sync-code-to-server
-    image: appleboy/drone-ssh
-    settings:
-      host: 120.79.247.16
-      username: root
-      password:
-        from_secret: prod_ssh_password
-      port: 22
-      command_timeout: 10m
-      script:
-        - echo "=== 同步代码到生产服务器 ==="
-        - cd /root/aiedu
-        - git fetch origin
-        - git reset --hard origin/main
-        - echo "代码同步完成"
-
-  - name: build-frontend
-    image: appleboy/drone-ssh
-    settings:
-      host: 120.79.247.16
-      username: root
-      password:
-        from_secret: prod_ssh_password
-      port: 22
-      command_timeout: 10m
-      script:
-        - echo "=== 编译前端（所有租户共享）==="
-        - cd /root/aiedu/kaopeilian-frontend
-        - npm install --silent
-        - npm run build
-        - echo "前端编译完成，所有租户已更新"
-
-  - name: rebuild-backends
-    image: appleboy/drone-ssh
-    settings:
-      host: 120.79.247.16
-      username: root
-      password:
-        from_secret: prod_ssh_password
-      port: 22
-      command_timeout: 15m
-      script:
-        - echo "=== 重建所有后端服务 ==="
-        - cd /root/aiedu
-        - docker-compose -f docker-compose.prod-multi.yml up -d --build --no-deps hua-backend yy-backend hl-backend xy-backend fw-backend ex-backend cxw-backend
-        - sleep 10
-        - docker ps | grep backend
-        - echo "=== 生产环境批量更新完成 ==="
-        - echo "租户列表: hua, yy, hl, xy, fw, ex, cxw"
-
-volumes:
-  - name: docker-sock
-    host:
-      path: /var/run/docker.sock
-
----
-kind: pipeline
-type: docker
-name: code-check
-
-trigger:
-  event:
-    - push
-    - pull_request
-
-steps:
-  - name: python-lint
-    image: python:3.9-slim
-    commands:
-      - cd backend
-      - pip install flake8 -q
-      - flake8 app --count --select=E9,F63,F7,F82 --show-source --statistics || true
-      - echo "Python lint completed"
-
-  - name: frontend-check
-    image: node:18-alpine
-    commands:
-      - cd frontend
-      - echo "Frontend check completed"
+kind: pipeline
+type: docker
+name: deploy-dev1
+
+# 开发环境1：test 分支触发，部署到 kpl-dev
+trigger:
+  branch:
+    - test
+  event:
+    - push
+
+steps:
+  - name: sync-code
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 5m
+      script:
+        - echo "=== [开发1] 同步代码到 kpl-dev ==="
+        - cd /root/aiedu
+        - git fetch origin
+        - git checkout test 2>/dev/null || git checkout -b test origin/test
+        - git reset --hard origin/test
+        - echo "代码同步完成"
+
+  - name: rebuild-dev1
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 10m
+      script:
+        - echo "=== [开发1] 重建 kpl-dev 环境 ==="
+        - cd /root/aiedu
+        - docker-compose -f docker-compose.dev.yml up -d --build
+        - sleep 5
+        - docker ps | grep kpl-
+        - echo "=== [开发1] 部署完成: https://kpl.ireborn.com.cn ==="
+
+---
+kind: pipeline
+type: docker
+name: deploy-dev2
+
+# 开发环境2：dev2 分支触发，部署到 kaopeilian 主站
+trigger:
+  branch:
+    - dev2
+  event:
+    - push
+
+steps:
+  - name: sync-code
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 5m
+      script:
+        - echo "=== [开发2] 同步代码到 kaopeilian 主站 ==="
+        - cd /root/aiedu
+        - git fetch origin
+        - git checkout dev2 2>/dev/null || git checkout -b dev2 origin/dev2
+        - git reset --hard origin/dev2
+        - echo "代码同步完成"
+
+  - name: build-frontend
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 10m
+      script:
+        - echo "=== [开发2] 编译前端 ==="
+        - cd /root/aiedu/kaopeilian-frontend
+        - npm install --silent
+        - npm run build
+        - echo "前端编译完成"
+
+  - name: rebuild-backend
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 10m
+      script:
+        - echo "=== [开发2] 重建 kaopeilian 后端 ==="
+        - cd /root/aiedu
+        - docker restart kaopeilian-backend
+        - sleep 5
+        - docker ps | grep kaopeilian-backend
+        - echo "=== [开发2] 部署完成: https://aiedu.ireborn.com.cn ==="
+
+---
+kind: pipeline
+type: docker
+name: deploy-prod
+
+# 生产环境：main 分支触发，支持选择性部署租户
+# 
+# 使用方法：
+#   git commit -m "feat: xxx [all]"        - 部署所有租户
+#   git commit -m "feat: xxx [hua]"        - 仅部署 hua
+#   git commit -m "feat: xxx [cxw,yy,hl]"  - 部署指定多个租户
+#   git commit -m "feat: xxx"              - 默认部署所有租户
+#
+trigger:
+  branch:
+    - main
+  event:
+    - push
+
+steps:
+  - name: sync-code-to-server
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 10m
+      script:
+        - echo "=== [生产] 同步代码到生产服务器 ==="
+        - cd /root/aiedu
+        - git fetch origin
+        - git reset --hard origin/main
+        - echo "代码同步完成"
+
+  - name: build-frontend
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 10m
+      script:
+        - echo "=== [生产] 编译前端（所有租户共享）==="
+        - cd /root/aiedu/kaopeilian-frontend
+        - npm install --silent
+        - npm run build
+        - echo "前端编译完成，所有租户已更新"
+
+  - name: deploy-tenants
+    image: appleboy/drone-ssh
+    settings:
+      host: 120.79.247.16
+      username: root
+      password:
+        from_secret: prod_ssh_password
+      port: 22
+      command_timeout: 15m
+      script:
+        - echo "=== [生产] 部署租户后端 ==="
+        - cd /root/aiedu
+        - |
+          # 获取 commit message
+          COMMIT_MSG="${DRONE_COMMIT_MESSAGE}"
+          echo "Commit: $COMMIT_MSG"
+          
+          # 所有可用租户
+          ALL_TENANTS="hua yy hl xy fw ex cxw"
+          
+          # 解析要部署的租户
+          if echo "$COMMIT_MSG" | grep -q '\[all\]'; then
+            TENANTS="$ALL_TENANTS"
+            echo "部署所有租户: $TENANTS"
+          elif echo "$COMMIT_MSG" | grep -oP '\[\K[a-z,]+(?=\])' > /tmp/tenants.txt 2>/dev/null; then
+            TENANTS=$(cat /tmp/tenants.txt | tr ',' ' ')
+            echo "部署指定租户: $TENANTS"
+          else
+            TENANTS="$ALL_TENANTS"
+            echo "默认部署所有租户: $TENANTS"
+          fi
+          
+          # 构建 docker-compose 命令
+          BACKEND_SERVICES=""
+          for t in $TENANTS; do
+            BACKEND_SERVICES="$BACKEND_SERVICES ${t}-backend"
+          done
+          
+          echo "重建后端服务: $BACKEND_SERVICES"
+          docker-compose -f docker-compose.prod-multi.yml up -d --build --no-deps $BACKEND_SERVICES
+          
+          sleep 10
+          docker ps | grep backend
+          echo "=== [生产] 部署完成 ==="
+          echo "已更新租户: $TENANTS"
+
+volumes:
+  - name: docker-sock
+    host:
+      path: /var/run/docker.sock
+
+---
+kind: pipeline
+type: docker
+name: code-check
+
+trigger:
+  event:
+    - push
+    - pull_request
+
+steps:
+  - name: python-lint
+    image: python:3.9-slim
+    commands:
+      - cd backend
+      - pip install flake8 -q
+      - flake8 app --count --select=E9,F63,F7,F82 --show-source --statistics || true
+      - echo "Python lint completed"
+
+  - name: frontend-check
+    image: node:18-alpine
+    commands:
+      - cd frontend
+      - echo "Frontend check completed"
diff --git a/docs/测试环境配置.md b/docs/测试环境配置.md
new file mode 100644
index 0000000..defe1eb
--- /dev/null
+++ b/docs/测试环境配置.md
@@ -0,0 +1,217 @@
+# 考培练系统 - 环境配置与部署指南
+
+> 最后更新：2026-01-28
+
+## 一、环境总览
+
+| 环境 | 分支 | 域名 | 用途 |
+|------|------|------|------|
+| **开发1 (kpl-dev)** | `test` | https://kpl.ireborn.com.cn | 功能开发测试 |
+| **开发2 (主站)** | `dev2` | https://aiedu.ireborn.com.cn | 集成测试/预发布 |
+| **生产环境** | `main` | 各租户域名 | 正式生产 |
+| **超级管理后台** | - | https://admin.kpl.ireborn.com.cn | SaaS管理 |
+
+---
+
+## 二、租户列表
+
+| 租户代码 | 名称 | 域名 | 前端端口 | 后端端口 |
+|----------|------|------|----------|----------|
+| hua | 华尔倍丽 | https://hua.ireborn.com.cn | 3010 | 8010 |
+| yy | 杨扬宠物 | https://yy.ireborn.com.cn | 3011 | 8011 |
+| hl | 武汉禾丽 | https://hl.ireborn.com.cn | 3012 | 8012 |
+| xy | 芯颜定制 | https://xy.ireborn.com.cn | 3013 | 8013 |
+| fw | 飞沃 | https://fw.ireborn.com.cn | 3014 | 8014 |
+| ex | 恩喜成都总院 | https://ex.ireborn.com.cn | 3015 | 8015 |
+| cxw | 崔曦文 | https://cxw.kpl.ireborn.com.cn | 3016 | 8016 |
+
+---
+
+## 三、CI/CD 部署方式
+
+### 3.1 开发1环境 (kpl-dev)
+
+```bash
+# 推送到 test 分支自动部署
+git push cicd test
+```
+
+- **触发条件**：`test` 分支 push
+- **部署目标**：kpl-dev 容器组
+- **访问地址**：https://kpl.ireborn.com.cn
+
+---
+
+### 3.2 开发2环境 (主站)
+
+```bash
+# 推送到 dev2 分支自动部署
+git push cicd dev2
+```
+
+- **触发条件**：`dev2` 分支 push
+- **部署目标**：kaopeilian 主站容器
+- **访问地址**：https://aiedu.ireborn.com.cn
+
+---
+
+### 3.3 生产环境 (租户)
+
+```bash
+# 推送到 main 分支，通过 commit message 控制部署范围
+git push cicd main
+```
+
+#### 部署所有租户
+
+```bash
+git commit -m "feat: 新功能上线 [all]"
+git push cicd main
+```
+
+#### 部署单个租户
+
+```bash
+git commit -m "fix: 修复问题 [hua]"
+git push cicd main
+```
+
+#### 部署多个租户
+
+```bash
+git commit -m "feat: 功能更新 [cxw,yy,hl]"
+git push cicd main
+```
+
+#### 默认行为
+
+```bash
+# 不带标签默认部署所有租户
+git commit -m "feat: 常规更新"
+git push cicd main
+```
+
+---
+
+## 四、手动部署命令
+
+### 4.1 SSH 登录服务器
+
+```bash
+ssh root@120.79.247.16
+# 密码: Rxm88808
+```
+
+### 4.2 重启单个租户后端
+
+```bash
+cd /root/aiedu
+docker restart cxw-backend
+```
+
+### 4.3 重建单个租户后端
+
+```bash
+cd /root/aiedu
+docker-compose -f docker-compose.prod-multi.yml up -d --build --no-deps cxw-backend
+```
+
+### 4.4 查看日志
+
+```bash
+docker logs -f cxw-backend --tail 100
+```
+
+### 4.5 重新编译前端（所有租户共享）
+
+```bash
+cd /root/aiedu/kaopeilian-frontend
+npm run build
+```
+
+---
+
+## 五、数据库连接
+
+### 5.1 生产共享 MySQL (prod-mysql)
+
+- **端口**：3309
+- **用户**：root
+- **密码**：ProdMySQL2025!@#
+- **数据库**：kaopeilian_hua, kaopeilian_yy, kaopeilian_hl, kaopeilian_xy, kaopeilian_fw, kaopeilian_ex, kaopeilian_cxw
+
+### 5.2 开发测试 MySQL (kpl-mysql-dev)
+
+- **端口**：3308
+- **用户**：root
+- **密码**：nj861021
+- **数据库**：kaopeilian
+
+### 5.3 主站 MySQL (kaopeilian-mysql)
+
+- **端口**：3307
+- **用户**：root
+- **密码**：nj861021
+- **数据库**：kaopeilian
+
+---
+
+## 六、容器管理
+
+### 当前运行容器统计
+
+| 类型 | 数量 |
+|------|------|
+| 前端容器 | 11 |
+| 后端容器 | 11 |
+| Redis | 10 |
+| MySQL | 4 |
+| Nginx | 1 |
+| **总计** | **37** |
+
+### 查看所有容器
+
+```bash
+docker ps --format 'table {{.Names}}\t{{.Status}}'
+```
+
+---
+
+## 七、测试账户
+
+| 角色 | 用户名 | 密码 |
+|------|--------|------|
+| 系统管理员 | admin | Admin123! |
+| 培训经理 | manager | Admin123! |
+| 测试学员 | testuser | Admin123! |
+
+---
+
+## 八、注意事项
+
+1. **前端共享**：所有生产租户共享同一套前端代码，编译一次全部更新
+2. **后端独立**：每个租户有独立的后端容器和数据库
+3. **域名解析**：
+   - `*.ireborn.com.cn` 解析到 120.79.242.43（SCRM服务器）
+   - `*.kpl.ireborn.com.cn` 解析到 120.79.247.16（考培练服务器）
+4. **SSL证书**：使用 Let's Encrypt，自动续期
+
+---
+
+## 九、Git 仓库配置
+
+```bash
+# 查看远程仓库
+git remote -v
+
+# origin: GitHub 源代码仓库
+# cicd: Gitea CI/CD 触发仓库
+
+# 常规开发
+git push origin main
+
+# 触发部署
+git push cicd test    # 部署开发1
+git push cicd dev2    # 部署开发2
+git push cicd main    # 部署生产
+```