/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: laongu1 https://cdn.slidesharecdn.com/profile-photo-laongu1-48x48.jpg?cb=1524102414 H畛�c t畛�i l畛�p 2.....c担 gi叩o ��i l畉�y ch畛�ng...th畉� l�� ngh畛� lun......