一個人的作品，是會因其才、學、識而形成其基本風格的，而這種基本風格，也往往會因其境遇之不同，使它產生一些變化，而呈現不同的面貌。就以蘇東坡而言，他的詞雖以「清雄」為其基調，卻因其境遇之不同，而產生一些變化。本文即按其同不境遇，將詞作分為三期，特別從其篇章結構切入，作一分析，以觀察這種變化。大抵而言，自杭至密為第一期，比較偏於「疏雋」；自徐貶黃為第二期，比較偏於「超曠」；而去黃去後為第三期，則比較偏於「平淡」。由此可知蘇東坡的詞風，是隨著其境遇之轉移，而有所變化的。

　　　　　Talents, knowledge and education form the basics of one's literary style. On the other hand, such a basic style is often influenced by his experiences. In respect of Su Shih, who had experienced the vicissitudes of life, his poetic style represented different surroundings in different periods. At the first stage, his poetic style tended to be profound. At the second stage, he presented an unfettered inclination. And at the third stage, he displayed a delight of plainness. This paper is intended to analyze the poetic style of Su Shih in accordance with his experiences.