/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DngHong7 https://cdn.slidesharecdn.com/profile-photo-DngHong7-48x48.jpg?cb=1523634228 Cu畛�c s畛�ng s畉� t畛�t ��畉�p h董n, n畉�u b畉�n l�� ng動畛�i bi畉�t l畉�ng nghe v�� bi畉�t c叩ch chia s畉�!!!!!!!!!!