/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: besocom1 https://public.slidesharecdn.com/v2/images/profile-picture.png No one can be the best without helping by other ��愕�� ��惡惆悖 ���� ��惠悋惡惠��悋 ���� ���� 惺��惘 ��惺 悋��忰��悋悸