/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: HoangNguyen107 https://cdn.slidesharecdn.com/profile-photo-HoangNguyen107-48x48.jpg?cb=1540909022 NGUY畛�N ����NG CH��U truong lao nam tui cua cai bang tung bai Hong That Cong lam su phu