# 对象健身操

- [项目导学](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/index.md)
- [题目介绍](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/1-project-description.md)
- [项目剖析](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/2-project-analyze.md)
- [任务1：使用一级缩进](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/3-task-1.md)
- [任务2：封装所有原生类型和字符串](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/4-task-2.md)
- [任务3：使用一流的集合](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/5-task-3.md)
- [任务4：不使用getter/setter](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/6-task-4.md)
- [任务5：不超过两个实例变量](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/7-task-5.md)
- [任务6：清理](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/8-task-6.md)
- [项目总结](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/9-project-summary.md)
- [学到了什么](https://ethan-lin.gitbook.io/refactoring/dui-xiang-jian-shen-cao/10-what-have-you-learnt.md)


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