/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: yanlongyin https://cdn.slidesharecdn.com/profile-photo-yanlongyin-48x48.jpg?cb=1575867107 从前的日子一个人发呆，孤单的时候音乐陪伴