/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: vmvuong https://public.slidesharecdn.com/v2/images/profile-picture.png S畛�ng n畛�i t但m,th鱈ch ��動畛�c chia s畉� v�� chia s畉�. Y棚u ru畛�ng ��畛�ng nh動ng kh担ng y棚u vi畛�c l��m ��畛�ng... Th鱈ch ��i ��但y ��i ��坦,ch畉�ng th鱈ch ��n th畛�t c畉�y Y棚u nh畉�c truy畛�n th畛�ng Vi畛�t Nam