/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: openpower https://cdn.slidesharecdn.com/profile-photo-openpower-48x48.jpg?cb=1523528653 ÊÇË­¶àÊÂÖְŽ¶....