/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: kwangworawan https://public.slidesharecdn.com/v2/images/profile-picture.png 犖�犖迦牽犖�犖朽��犖÷元犖�犖�犢仰犖�犢�犖迦��犖�犢�犖�犖迦��犖園��犖�犖幡��犖�犖�犖�