/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: anhduclucnam https://cdn.slidesharecdn.com/profile-photo-anhduclucnam-48x48.jpg?cb=1523696599 Th鱈ch: Ti畛�n + G叩i + m畛�t s畛� th畛�c kh叩c n畛�a li棚n quan ��畉�n... quan h畛�