/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: kienfei1 https://cdn.slidesharecdn.com/profile-photo-kienfei1-48x48.jpg?cb=1523383999 Just a normal person. ÎÒ¾ÍÊÇÎÒ¡£