update zh-cn/device-dev/website.md.

Signed-off-by: NAustin <liaozhiqi7@huawei.com>

zh-cn/device-dev/website.md

@@ -546,21 +546,7 @@
      - [公共基础库概述](subsystems/subsys-utils-overview.md)
      - [公共基础库开发指导](subsystems/subsys-utils-guide.md)
      - [公共基础库常见问题](subsystems/subsys-utils-faqs.md)
-  -  AI框架
-     - [概述](subsystems/subsys-aiframework-guide.md)
-     - [搭建环境](subsystems/subsys-aiframework-envbuild.md)
-     - 技术规范
-       - [代码管理规范](subsystems/subsys-aiframework-tech-codemanage.md)
-       - [命名规范](subsystems/subsys-aiframework-tech-name.md)
-       - [接口开发规范](subsystems/subsys-aiframework-tech-interface.md)
-     - 开发指导
-       - [SDK开发过程](subsystems/subsys-aiframework-devguide-sdk.md)
-       - [插件的开发过程](subsystems/subsys-aiframework-devguide-plugin.md)
-       - [配置文件的开发过程](subsystems/subsys-aiframework-devguide-conf.md)
-     - 开发示例
-       - [唤醒词识别SDK的开发示例](subsystems/subsys-aiframework-demo-sdk.md)
-       - [唤醒词识别插件的开发示例](subsystems/subsys-aiframework-demo-plugin.md)
-       - [唤醒词识别配置文件的开发示例](subsystems/subsys-aiframework-demo-conf.md)
+  -  [AI框架开发指导](subsystems/subsys-ai-aiframework-devguide.md)
   -  数据管理
      - 关系型数据库
        - [关系型数据库概述](subsystems/subsys-data-relational-database-overview.md)