/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sonnthutk54 https://cdn.slidesharecdn.com/profile-photo-sonnthutk54-48x48.jpg?cb=1523531295 ��動畛�c sinh ra v�� ��達 l畛�n l棚n