/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: manuseu5 https://cdn.slidesharecdn.com/profile-photo-manuseu5-48x48.jpg?cb=1583930176 Cu畛�c s畛�ng ��達 ��叩nh ng達 ch炭ng ta nh動ng ch炭ng ta c坦 quy畛�n l畛�a ch畛�n ��畛�ng d畉�y hay g畛�c ng達