古典诗词的兴衰尽管有其复杂的原因 ,但其中起着决定性的则是其与民间所保持的距离。关于这一点 ,学者向无论及。通过对词流变的具体考察 ,我们可以清楚地看出 :词之所兴 ,源自于对民间的亲近 ;词之极盛 ,取决于对民间保持的一种不即不离的距离 ;词之所衰 ,则由其对民间的渐趋背离所致。一句话 ,对民间的亲近或背离 ,正是决定词之兴衰的关键 ,而这也正是文学兴衰的根本 The rise and fall of classical poetry despite its complex reasons, but the decisive of which is the distance it maintains with civilians. On this point, scholars to both no matter. Through a detailed examination of the rhetoric of the word, we can clearly see that: the development of the word comes from the closeness to the people; the word extremely prosperous depends on a kind of immutable distance to the people; the word The decline, by its gradual departure from the civil due. In short, it is the key to the rise and fall of the decision word that the closeness or deviation from the people is the fundamental cause of the rise and fall of literature