/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ssuser6d37bf https://public.slidesharecdn.com/v2/images/profile-picture.png ín„¡ÃÔ Ï£Íû¿ÉÒÔ³£³£È¥ín‡øÍæ