Zhihu: https://www.zhihu.com/people/kestory

Bilibili: http://space.bilibili.com/22266307?

Douban: https://www.douban.com/people/kestory/

Weibo: https://weibo.com/kestory

Twitter: https://twitter.com/kestory_xu

Github: https://github.com/kestory

CSDN: https://blog.csdn.net/kestory