# Summary * [快速入门](introduction/index.md) * [NativeScript介绍](introduction/introduction.md) * [环境搭建](introduction/environment_build.md) * [Hello World](introduction/tutorials.md) * [布局](layout/index.md) * [UI设计,布局](layout/design.md) * [组件](layout/comonet.md) * [样式](layout/style.md) * [事件](layout/event.md) * [生命周期](layout/lifezq.md) * [基础功能](base/index.md) * [数据库](base/database.md) * [网络请求](base/network.md) * [Native硬件](base/native_method.md) * [ns 包](ns_package/index.md) * [ns 命令行](ns_package/ns_command_line.md) * [ns core包](ns_package/ns_core.md) * [ns 社区包](ns_package/ns_community.md) * [ns 包开发教程](ns_package/ns_package_dev.md) * [其他](other/index.md) * [关于我们](other/about_us.md) * [常见问题](other/questions.md) * [商务合作](other/coor.md)