/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: khangninh5 https://cdn.slidesharecdn.com/profile-photo-khangninh5-48x48.jpg?cb=1590050727 Lu��c nho�� x但��u xi��, hay no��i hay c動董��i. L董��n l棚n no��i i��t c動董��i nhi棚��u nh動ng v但��n x但��u.