diff --git a/ch3/ch3-05.md b/ch3/ch3-05.md
index 414b446..9f41832 100644
--- a/ch3/ch3-05.md
+++ b/ch3/ch3-05.md
@@ -71,7 +71,7 @@ s[0] = 'L' // compile error: cannot assign to s[0]
 字符串值也可以用字符串面值方式编写，只要将一系列字节序列包含在双引号内即可：
 
 ```
-"Hello, 世界"
+"Hello, world"
 ```
 
 ![](../images/ch3-04.png)