yzmtf2008
...joined 11 years ago, and has 1055 karma
submissions / comments / favourites
yzmtf2008.at.hn; @andyfangdz
https://www.linkedin.com/in/dezhifang/
andy [plus] hn [at] andyfang [dot] me
[ my public key: https://keybase.io/andyfang; my proof: https://keybase.io/andyfang/sigs/UctBiRHXXgHdwFYqwai_DH0B6X_QPXBHqyVYRwrA9yQ ]