Update README.md

tungchi · web-flow · commit ccbfc40acd9d · 2018-04-08T11:00:15.000+08:00
diff --git a/README.md b/README.md
@@ -1,2 +1,3 @@
 # learn-java
 learn java code
+the art of code ---java并发编程的艺术,代码基本上完全是从这本书里拷贝的

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,3 @@`
`1`	`1`	`# learn-java`
`2`	`2`	`learn java code`
	`3`	`+the art of code ---java并发编程的艺术,代码基本上完全是从这本书里拷贝的`