/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: thienlang165 https://public.slidesharecdn.com/v2/images/profile-picture.png ��動��ng no��i b但��t th動董��ng, hay kh担ng bi��nh th動董��ng... Ma�� ha��y no��i PHI TH働����NG :v