opt

README.md

@@ -46,6 +46,22 @@ Android Notes
 
 [I/O 优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/I%5CO%20%E4%BC%98%E5%8C%96.md)
 
+[UI 优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/UI%20%E4%BC%98%E5%8C%96.md)
+
+[内存优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E5%86%85%E5%AD%98%E4%BC%98%E5%8C%96.md)
+
+[包体积优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E5%8C%85%E4%BD%93%E7%A7%AF%E4%BC%98%E5%8C%96.md)
+
+[卡顿优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E5%8D%A1%E9%A1%BF%E4%BC%98%E5%8C%96.md) 
+
+[启动优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E5%90%AF%E5%8A%A8%E4%BC%98%E5%8C%96.md)
+
+[存储优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E5%AD%98%E5%82%A8%E4%BC%98%E5%8C%96.md)
+
+[崩溃优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E5%B4%A9%E6%BA%83%E4%BC%98%E5%8C%96.md)
+
+[电量优化](https://github.com/Omooo/Android-Notes/blob/master/blogs/Android/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/%E7%94%B5%E9%87%8F%E4%BC%98%E5%8C%96.md)
+
 #### Java
 
 [final 你需要知道的一切](https://github.com/Omooo/Android-Notes/blob/master/blogs/Java/final.md)
@@ -66,7 +82,12 @@ Android Notes
 
 #### JVM
 
-[一篇文章学完 JVM]()
+[一篇文章学完 JVM 重点知识](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/JVM.md)
+
+- [Java 内存区域与 HotSpot 虚拟机](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/Java%20%E5%86%85%E5%AD%98%E5%8C%BA%E5%9F%9F%E4%B8%8E%20HotSpot%20%E8%99%9A%E6%8B%9F%E6%9C%BA.md)
+- [Java 内存模型](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/Java%20%E5%86%85%E5%AD%98%E6%A8%A1%E5%9E%8B.md)
+- [JVM 垃圾收集器与内存分配策略](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/JVM%20%E5%9E%83%E5%9C%BE%E6%94%B6%E9%9B%86%E5%99%A8%E4%B8%8E%E5%86%85%E5%AD%98%E5%88%86%E9%85%8D%E7%AD%96%E7%95%A5.md)
+- [类加载机制与双亲委派模型](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/%E7%B1%BB%E5%8A%A0%E8%BD%BD%E6%9C%BA%E5%88%B6%E4%B8%8E%E5%8F%8C%E4%BA%B2%E5%A7%94%E6%B4%BE%E6%A8%A1%E5%9E%8B.md)
 
 [方法内联](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/%E6%96%B9%E6%B3%95%E5%86%85%E8%81%94.md)
 

blogs/JVM/JVM.md

@@ -6,9 +6,14 @@
 
 ![](https://i.loli.net/2019/02/23/5c714b07b6760.png)
 
-#### 前言
+#### 概述
 
 学习 JVM 直接看《深入理解 Java 虚拟机》这本书就够了，而本篇文章就对书里知识的总结，大致可以分为：
 
-[]()
+[Java 内存区域与 HotSpot 虚拟机](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/Java%20%E5%86%85%E5%AD%98%E5%8C%BA%E5%9F%9F%E4%B8%8E%20HotSpot%20%E8%99%9A%E6%8B%9F%E6%9C%BA.md)
 
+[Java 内存模型](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/Java%20%E5%86%85%E5%AD%98%E6%A8%A1%E5%9E%8B.md)
+
+[JVM 垃圾收集器与内存分配策略](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/JVM%20%E5%9E%83%E5%9C%BE%E6%94%B6%E9%9B%86%E5%99%A8%E4%B8%8E%E5%86%85%E5%AD%98%E5%88%86%E9%85%8D%E7%AD%96%E7%95%A5.md)
+
+[类加载机制与双亲委派模型](https://github.com/Omooo/Android-Notes/blob/master/blogs/JVM/%E7%B1%BB%E5%8A%A0%E8%BD%BD%E6%9C%BA%E5%88%B6%E4%B8%8E%E5%8F%8C%E4%BA%B2%E5%A7%94%E6%B4%BE%E6%A8%A1%E5%9E%8B.md)