/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: nganguyenldxh https://cdn.slidesharecdn.com/profile-photo-nganguyenldxh-48x48.jpg?cb=1523492163 Cu畛�c s畛�ng l�� m畛�t b畛� kh畛�, mu畛�n tho叩t ��動畛�c kh畛�i b畛� kh畛� ��坦 ��畛�ng v畛�i vi畛�c ch炭ng ta ph畉�i c畛� g畉�ng th畉�t nhi畛�u, th畉�t nhi畛�u ........