/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: KingEllisII https://public.slidesharecdn.com/v2/images/profile-picture.png My life is motivated by challenges,I easily get bored when I am able to master a sys I think one of my friends should fill out this part,they can tell a better story.