/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sonluong102 https://cdn.slidesharecdn.com/profile-photo-sonluong102-48x48.jpg?cb=1533521425 ��畉�p trai, th担ng minh, ch畛� c坦 t畛�i h董i kh湛ng.