/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: johandrabriceno https://cdn.slidesharecdn.com/profile-photo-johandrabriceno-48x48.jpg?cb=1523530163 ³§±«³§°ä¸é±õµþ·¡°Õ·¡ÓË¥.