en-3 This user can read and write fluently in English.
zh-N 該用戶之母語為漢語

Hi, this is Tangos Chan, aka. Huan Chen from Beijing. My previous experience covers Internet strategy, Internet products planning and management, social media, Web 2.0 and startup incubation and investment.

I'm just an ordinary user of Wikipedia, but I love Wikipedia. I also install a personal wiki based on Mediawiki software for personal knowledge management.