/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ducpham7528 https://public.slidesharecdn.com/v2/images/profile-picture.png m畛�t ng動畛�i vui v畉� h嘆a ��畛�ng v畛�i ng動畛�i kh叩c