/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: lengocquang https://cdn.slidesharecdn.com/profile-photo-lengocquang-48x48.jpg?cb=1523006639 C叩i g狸 畛� m畛�c ��畛� nhi畛�u c滴ng ��畛�u kh担ng t畛�t, k畛� c畉� Y��U!