/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: VinceWangDS https://public.slidesharecdn.com/v2/images/profile-picture.png D棚�� na��n, d棚�� t動�� bo��, V担 du味ng, D棚�� g但��n nh動ng kho�� th但n. ��o�� chi��nh la�� t担i vi�� th棚�� ha��y suy nghi�� ki�� tr動董��c khi add 1 ng動董��i nh動 th棚�� va��o friendlist cu��a ba味n