/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: TrSSinh https://cdn.slidesharecdn.com/profile-photo-TrSSinh-48x48.jpg?cb=1523159888 Vui v畉�, h嘆a ��畛�ng, h��i h動畛�c, th鱈ch k畉�t b畉�n v�� 1 s畛� ��i畛�u kh叩c... :">