Update 2015-01-27-hanoi.md
Update 2015-01-27-hanoi.md
dubuyuye/blog,digoal/blog-1,gnyuan/gnyuan.github.io,Thrashmandicoot/blog,foojay/blog-1,WakelessDragon/blog,digoal/blog-1,WakelessDragon/blog,Thrashmandicoot/blog,cmxiaocai/blog,pischolar/pischolar.github.io,foojay/blog-1,gnyuan/gnyuan.github.io,songzuotao/blog,pischolar/pischolar.github.io,dubuyuye/blog,cmxiaocai/blog,songzuotao/blog