/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: simnguyen54 https://cdn.slidesharecdn.com/profile-photo-simnguyen54-48x48.jpg?cb=1523407653 Kh担ng c坦 g狸 n畛�i b畉�t. Nh動ng lu担n c畛� g畉�ng s畛�ng th畉�t t畛�t, tr叩nh xa m畛�i x畉�u xa v�� c叩m d畛�.....