/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: langthang1694 https://cdn.slidesharecdn.com/profile-photo-langthang1694-48x48.jpg?cb=1523414826 "...l�� tr畉� con ��担i khi n棚n tha th畛� l畛�i l畉�m c畛�a ng動畛�i l畛�n!" (Nguy畛�n Ng畛�c T動)