/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: brianadrian https://cdn.slidesharecdn.com/profile-photo-brianadrian-48x48.jpg?cb=1522801269 Brian Adrian is a social media/Web 2.0 marketing analyst, author, coach, consultant, blogger, podcaster and speaker. www.web2coaching.com/