一构拟汉语音韵系统罗常培毕生的弘愿之一是研究汉语音韵学史。从先秦下推,再从现代上溯,然后两端合拢,构拟历代音韵系统。这在他为《中国音韵学导论》所写的自序中讲得很清楚。他说:“举凡周秦古音之构拟,两汉三国南北朝韵谱之纂辑,经典释文音切之考证,五代两宋词谱之排比,守 A Constructed Chinese Phonological System Luo Changpei’s one of the great vows of his life was to study the history of Chinese phonology. Push down from the pre-Qin, then from the modern back, and then both ends together, to build the system of ancient phonology. This is clearly stated in his preface to the Introduction to Chinese Phonology. He said: "Take all the Zhou Qin ancient tone of the structure, Han and Northern Dynasties Northern and Southern Dynasties rhyme compilation and editing, the classic interpretation of the text tone cut,