關於敦煌所藏《雲謠集》，已被學界公認為是宋詞的先聲，因此出自民間的《雲謠集》在詞的體制、格律上具有重要的地位。又加上《雲謠集》的時代背景正是中古音過渡變化的重要時期，更賦予《雲謠集》多重的特殊價值，同時也保存極鮮明的時代色彩。富含民間色彩的《雲謠集》，不若一般士人的作品，必須時時恪守著韻書的規範不敢逾越，而是詞家盡情展現文思與語言的最佳場所，《雲謠集》共收錄了三十首詞作，每一首都擁有不同的風貌，本文選取〈鳳歸雲〉共四首詞作，以此為材料釐析其文字與音韻的搭配，從中可見到詞家利用句式、雙聲疊韻、頭韻、語音頂針等技巧，廣泛地應用在詞作中，並藉此逐步展現當時代的音韻風格，在本文音韻風格的分析中可判讀出當時代最真實的語言風貌與人文風景。

About Yunyao Collection in Dunhuang, has been accepted it’s creator of Ci Poem by the academic circle. And, Yunyao Collection has the important status in system and classical Chinese poetry rules of Ci Poem. The background of Yunyao Collection sets is an important period of phonological of middle ages. Yunyao Collection has been given multiple special value. Rich in popular style of Yunyao Collection is not like general scholars’s works. It doesn’t observe the rules of rhyming dictionary and it can show the thread of ideas and words in writing. Yunyao Collection has included collection of thirty works. Each one has a different style. Through four works of feng gui yun is analyzed the mix of text and phonology and can be seen the writers how to use the skills of sentence type, alliterative compounds, rhyming compounds, alliteration and dingzhen of voices from the works. Through the achievement could show language style of contemporary era step by step. Analysis in this article could construct the real language style and cultural landscape.