/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MrKenNo1 https://public.slidesharecdn.com/v2/images/profile-picture.png dep rai hoc gioi con nha giau bo lam to lam em theo mac hang hieu ngoai ra thi gia canh ko co gi la dac biet cho lem