/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: XuXuKh https://public.slidesharecdn.com/v2/images/profile-picture.png " S畉� ch畉�ng bao gi畛� b畉�n b��ng qua ��動畛�c v畛�c th畉�m n畉�u b畉�n kh担ng d叩m ��畉�t ch但n l棚n s畛�i d但y th畛�ng b畉�c ngang qua v畛�c ��坦