# 3. 第一步 ### 3. 第一步 如果你想对Spring Boot或Spring有个整体认识，可以从[这里开始](../II.%20Getting%20started/README.md)！ - 从零开始：[概述](../II.%20Getting%20started/8.%20Introducing%20Spring%20Boot.md)｜[要求](../II.%20Getting%20started/9.%20System%20Requirements.md)｜[安装](../II.%20Getting%20started/10.%20Installing%20Spring%20Boot.md) - 教程：[第一部分](../II.%20Getting%20started/11.%20Developing%20your%20first%20Spring%20Boot%20application.md)｜[第二部分](../II.%20Getting%20started/11.3.%20Writing%20the%20code.md) - 运行示例：[第一部分](../II.%20Getting%20started/11.4.%20Running%20the%20example.md)｜[第二部分](../II.%20Getting%20started/11.5.%20Creating%20an%20executable%20jar.md)