/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: VanTuNguyen1 https://cdn.slidesharecdn.com/profile-photo-VanTuNguyen1-48x48.jpg?cb=1523329770 hi畛�n l��nh, vui v畉�, kh担ng ��畉�p trai nh動ng c滴ng d畛� coi.:D