/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: CloudBity90 https://public.slidesharecdn.com/v2/images/profile-picture.png ��畛�ng ham danh l畛�i m�� t畉�o 叩c nghi畛�p . T担i kh担ng s畛� ngh竪o , t担i ch畛� s畛� m狸nh kh担ng c坦 ph動畛�c .