/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: YuDevon https://cdn.slidesharecdn.com/profile-photo-YuDevon-48x48.jpg?cb=1633283784 以第一天的態度去工作， 用最後一天的心情來玩耍。 My APPLE ID：DevonYu@hotmail.com (For Facetime)