Update README.md

Snailclimb · web-flow · commit e134b9582854 · 2019-05-15T20:12:23.000+08:00
diff --git a/README.md b/README.md
@@ -94,6 +94,9 @@
 * [Java内存区域](docs/java/jvm/Java内存区域.md)
 * [JVM垃圾回收](docs/java/jvm/JVM垃圾回收.md)
 * [JDK 监控和故障处理工具](docs/java/jvm/JDK监控和故障处理工具总结.md)
+* [类文件结构](docs/java/jvm/类文件结构.md)
+* [类加载过程](docs/java/jvm/类加载过程.md)
+
 
 ### I/O
 
