/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: cnchanthorncnsrou https://public.slidesharecdn.com/v2/images/profile-picture.png I'm chanthorn srou. I has a good friend when i am at RUPP and CISCO ACADAMY. he is Mr. samdarapiseth.