/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ductaibp https://cdn.slidesharecdn.com/profile-photo-ductaibp-48x48.jpg?cb=1523528525 ��畉�p zai, phong ��畛�,nha gi��u,h畛�c gi畛�i k thi畉�u j ch畛� m畛�i thi畉�u n畛�