diff --git a/source/_posts/downloads.md b/source/_posts/downloads.md
index e409207..15f0b79 100644
--- a/source/_posts/downloads.md
+++ b/source/_posts/downloads.md
@@ -7,27 +7,19 @@ tags:
 
 # 课件
 
-[第8章 函数.ppt](/~zhaozuohong/resources/Chapter8.ppt)
-
-[第7章 数组.ppt](/~zhaozuohong/resources/Chapter7.ppt)
-
-[第6章 循环结构程序设计.ppt](/~zhaozuohong/resources/Chapter6.ppt)
-
-[第5章 选择结构程序设计.ppt](/~zhaozuohong/resources/Chapter5.ppt)
-
-[第4章 顺序结构程序设计.ppt](/~zhaozuohong/resources/Chapter4.ppt)
-
-[第3章 数据类型、运算符与表达式.ppt](/~zhaozuohong/resources/Chapter3.ppt)
-
-[第2章 C语言概述.ppt](/~zhaozuohong/resources/Chapter2.ppt)
-
-[第1章 计算机及程序设计基础知识.ppt](/~zhaozuohong/resources/Chapter1.ppt)
+* [第8章 函数.ppt](/~zhaozuohong/resources/Chapter8.ppt)
+* [第7章 数组.ppt](/~zhaozuohong/resources/Chapter7.ppt)
+* [第6章 循环结构程序设计.ppt](/~zhaozuohong/resources/Chapter6.ppt)
+* [第5章 选择结构程序设计.ppt](/~zhaozuohong/resources/Chapter5.ppt)
+* [第4章 顺序结构程序设计.ppt](/~zhaozuohong/resources/Chapter4.ppt)
+* [第3章 数据类型、运算符与表达式.ppt](/~zhaozuohong/resources/Chapter3.ppt)
+* [第2章 C语言概述.ppt](/~zhaozuohong/resources/Chapter2.ppt)
+* [第1章 计算机及程序设计基础知识.ppt](/~zhaozuohong/resources/Chapter1.ppt)
 
 # Code::Blocks
 
-网站：[http://www.codeblocks.org/](http://www.codeblocks.org/)
-
-下载：[codeblocks-20.03mingw-setup.exe](/~zhaozuohong/resources/codeblocks-20.03mingw-setup.exe)
+* 网站：[http://www.codeblocks.org/](http://www.codeblocks.org/)
+* 下载：[codeblocks-20.03mingw-setup.exe](/~zhaozuohong/resources/codeblocks-20.03mingw-setup.exe)
 
 ## 汉化相关
 
@@ -39,4 +31,4 @@ tags:
 
 # 其它参考资料
 
-[C语言程序设计习题选编.pdf](/~zhaozuohong/resources/C-experiments.ppt)
+* [C语言程序设计习题选编.pdf](/~zhaozuohong/resources/C-experiments.ppt)
diff --git a/source/_posts/homework.md b/source/_posts/homework.md
index 1198779..ed398fa 100644
--- a/source/_posts/homework.md
+++ b/source/_posts/homework.md
@@ -8,50 +8,37 @@ tags:
 
 # 第一次大作业
 
-[题目](/~zhaozuohong/big-homework1/)
-
-[答案](/~zhaozuohong/big-answer1/)
-
-[实验报告模板（ $\rm \LaTeX$ )](/~zhaozuohong/template1/)
+* [题目](/~zhaozuohong/big-homework1/)
+* [答案](/~zhaozuohong/big-answer1/)
+* [实验报告模板（ $\rm \LaTeX$ )](/~zhaozuohong/template1/)
 
 # 第五次作业
 
-[题目](/~zhaozuohong/homework5/)
-
-[答案](/~zhaozuohong/answer5/)
-
-[讲解](/~zhaozuohong/resources/Experiment5.pdf)
+* [题目](/~zhaozuohong/homework5/)
+* [答案](/~zhaozuohong/answer5/)
+* [讲解](/~zhaozuohong/resources/Experiment5.pdf)
 
 # 第四次作业
 
-[题目](/~zhaozuohong/homework4/)
-
-[答案](/~zhaozuohong/answer4/)
-
-[讲解](/~zhaozuohong/resources/Experiment4.pdf)
+* [题目](/~zhaozuohong/homework4/)
+* [答案](/~zhaozuohong/answer4/)
+* [讲解](/~zhaozuohong/resources/Experiment4.pdf)
 
 # 第三次作业
 
-[题目](/~zhaozuohong/homework3/)
-
-[答案](/~zhaozuohong/answer3)
-
-[测试数据](/~zhaozuohong/test3)
-
-[讲解](/~zhaozuohong/resources/Experiment3.pdf)
+* [题目](/~zhaozuohong/homework3/)
+* [答案](/~zhaozuohong/answer3)
+* [测试数据](/~zhaozuohong/test3)
+* [讲解](/~zhaozuohong/resources/Experiment3.pdf)
 
 # 第二次作业
 
-[题目](/~zhaozuohong/homework2/)
-
-[答案](/~zhaozuohong/answer2)
-
-[讲解](/~zhaozuohong/resources/Experiment2.pptx)
+* [题目](/~zhaozuohong/homework2/)
+* [答案](/~zhaozuohong/answer2)
+* [讲解](/~zhaozuohong/resources/Experiment2.pptx)
 
 # 第一次作业
 
-[题目](/~zhaozuohong/homework1/)
-
-[答案](/~zhaozuohong/answer1)
-
-[讲解](/~zhaozuohong/resources/Experiment1.pptx)
+* [题目](/~zhaozuohong/homework1/)
+* [答案](/~zhaozuohong/answer1)
+* [讲解](/~zhaozuohong/resources/Experiment1.pptx)