/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: tanthan3 https://cdn.slidesharecdn.com/profile-photo-tanthan3-48x48.jpg?cb=1523404340 th鱈ch nghe nh畉�c ti畉�ng anh ch董i b坦ng chuy畛�n,c畉�u l担ng