This book collects five novellas, like Golden Time,Thirtysomething, As Time Goes By, Love in the revolution and My two worldYing and yang. Golden Time is one of the Triangle melodies of times. The story happens in the Cultural Revolution when China experience suffering. It tells a story about Wang er, an intellectual. Since that is a period intellectuals are discriminated and have no ego and dignity, Wang er suffers various unjust and unfair treatment. However, he gets rid of grief and indignation of traditional intellectuals. He creates a method to against this situation. Though intellectual can not prove its innocent, it prefers to prove that it is not innocent.