/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: shandytocxu https://public.slidesharecdn.com/v2/images/profile-picture.png ��担i lu��c h但m h但m cho t但m h担��n thanh tha��n. Nhi棚��u lu��c no��i nha��m cho cu担味c ��董��i th棚m vui:)