/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: khanhmac247 https://cdn.slidesharecdn.com/profile-photo-khanhmac247-48x48.jpg?cb=1523449602 THEO ��U畛�I ��AM M�� TH��NH C��NG S畉� THEO ��U畛�I B畉�N