/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: thienzuong https://cdn.slidesharecdn.com/profile-photo-thienzuong-48x48.jpg?cb=1523524197 Ch畉�y tr畛�n s畛� 10! Ngu m�� t畛� ra nguy hi畛�m! ��n b坦ng ��叩,ng畛� b坦ng ��叩, y棚u b坦ng ��叩.......nh動ng ��叩 h董i ngu,h竪 :D