/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: lgmun https://cdn.slidesharecdn.com/profile-photo-lgmun-48x48.jpg?cb=1523505591 ÇëÎÊÄãÊÇË­ ÎÒÊÇÀ¶²¨ ÇëÎÊÎÒÊÇË­ ÄãÊÇÀ¶²¨