> For the complete documentation index, see [llms.txt](https://tuonioooo-notebook.gitbook.io/java-concurrent/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tuonioooo-notebook.gitbook.io/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu.md).

# Java多线程基础

## 目录

* [线程简介](/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu/11-xian-cheng-jian-jie.md)
* [启动和终止线程](/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu/qi-dong-he-zhong-zhi-xian-cheng.md)
* [多线程实现方式](/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu/1duo-xian-cheng-shi-xian-fang-shi.md)
* [多线程环境下，局部变量和全局变量都会共享吗？](/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu/duo-xian-cheng-huan-jing-xia-ff0c-ju-bu-bian-liang-he-quan-ju-bian-liang-du-hui-gong-xiang-ma-ff1f.md)
* [Java线程间的协助和通信](/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu/javaxian-cheng-zhi-jian-de-tong-xin.md)
* [实战应用](/java-concurrent/di-yi-7ae0-java-duo-xian-cheng-ji-chu/shi-zhan-ying-yong.md)

Java从诞生开始就明智地选择了内置对多线程的支持，这使得Java语言相比同一时期的其他语言具有明显的优势。线程作为操作系统调度的最小单元，多个线程能够同时执行，这将显著提升程序性能，在多核环境中表现得更加明显。但是，过多地创建线程和对线程的不当管理也容易造成问题。本章将着重介绍Java并发编程的基础知识，从启动一个线程到线程间不同的通信方式，最后通过简单的线程池示例以及应用（简单的Web服务器）来串联本章所介绍的内容。