/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: ssuser52d84a https://public.slidesharecdn.com/v2/images/profile-picture.png 心裡默念这:痛苦是好的,痛苦可是你的朋友,痛苦证明我还活这