刘禹锡后期诗歌创作的基本倾向有较大的转变．境遇日安与国事日危，是其创作转向的主客观原因；静观时变与超然局外，是其创作转向的主要表现；而锋芒敛抑与气象老成，则是这种转向所促致的诗风及诗境的嬗变。他以间尽沧桑的目光，对朝廷中白云苍狗的变化冷眼旁观，因而此时的诗作较多地表现出的是一个深借世故者的阅历与识见。这种转向，是一种有意识的调整，一种受制于生存环境的迫不得已的抉择． The basic tendency of Liu Yuxi’s later poem creation has been changed greatly. The situation of daily life and the crisis of the state of affairs are the subjective and objective reasons for the turn of his writing. The change of time and the transcendental outlook on time are the main manifestations of the turn of his writing. The Evolution of Poetic Style and Poetry. With his eyes on the vicissitudes of life, with his eyes on the change of the white cloud in the court, he showed more about the experience and understanding of a deeply borrowed person. This shift is a conscious adjustment, a last resort to the survival environment.