際際滷shows by User: iamntd / http://www.slideshare.net/images/logo.gif 際際滷shows by User: iamntd / 際際滷Share feed for 際際滷shows by User: iamntd https://public.slidesharecdn.com/v2/images/profile-picture.png Song T畛 l cung kh坦 hi畛u nh畉t trong t畉t c畉 c叩c cung Hong 畉o.