/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: maipuyen https://cdn.slidesharecdn.com/profile-photo-maipuyen-48x48.jpg?cb=1523649475 Uy棚n th鱈ch s畛�ng t畛� do Ngh挑 v畛� con ng動畛�i xung quanh Cu畛�c s畛�ng lu担n thay ��畛�i .....