update names.md

add my name
commit homework
Create GY3刘丽娜作业
Add name and article
homework
Merge pull request #22 from cmz2013/master

update names， 请注意你提交的homework是空文件。
Merge pull request #23 from liulina221/patch-1

Create GY3刘丽娜作业
Merge pull request #24 from andyzhshg/master

homework by zhang shi guang， 你的作业内容是空的
添加对作业的点评
Merge branch 'master' of github-oscu:oscu/OpenSource-13-06
添加点评内容
添加点评
pull最新修改