Update 勘误表.md

Author: XiaoZhangjs

勘误表.md

@@ -10,12 +10,26 @@
 tuple_2 = ('哈哈哈哈', '嘿嘿嘿嘿']
 ```
 
-应该改为：
+应改为：
 
 ```python
 tuple_2 = ('哈哈哈哈', '嘿嘿嘿嘿')
 ```
 
+## 55页
+
+### 代码段第3行
+
+```python
+source = requests.get('https://www.baidu.com').content.deocde()
+```
+
+应改为
+
+```python
+source = requests.get('https://www.baidu.com').content.decode()
+```
+
 ## 73页
 
 ### 第2行，
@@ -24,7 +38,7 @@ tuple_2 = ('哈哈哈哈', '嘿嘿嘿嘿')
 输入mport lxml
 ```
 
-应该为
+应改为
 
 ```python
 输入import lxml
@@ -36,7 +50,7 @@ tuple_2 = ('哈哈哈哈', '嘿嘿嘿嘿')
 import lxml html
 ```
 
-应该为
+应改为
 
 ```python
 from lxml import html