/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: HienVo9 https://cdn.slidesharecdn.com/profile-photo-HienVo9-48x48.jpg?cb=1523547519 m畛�t tr叩i tim cao th動畛�ng kh担ng bao gi畛� ph畉�i c担 ��董n