/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: hetufchang https://cdn.slidesharecdn.com/profile-photo-hetufchang-48x48.jpg?cb=1523483698 It's been quite "some" time since I last write on this box, so HI, I'm Bert aka Hetuf Chang. Why use this weird name you may ask, go figure. :) Nothing really special, just the average dude down the streets. Being no one, going no where.