�ݺ�ߣ

Alan Shum

1 �ݺ�ߣShare 9 Followers 26 Followings

1 �ݺ�ߣShare 9 Followers 26 Followings

Personal Information

Organization / Workplace

San Francisco Bay Area United States

Occupation

Software Engineer at Compass

Industry

Technology / Software / Internet

Website

http://persoack.wordpress.com/

Contact Details

Presentations(1)��

Endemic Colours of Hong Kong

��