日本大阪府立中之岛图书馆所藏四色精抄本《升平宝筏》,是该剧现存版本中,抄写最精美,格律最整饬的一种。该本约作于乾隆十年前后,与《古本戏曲丛刊》九集影印故宫博物院藏本同源,但年代要早于九集本,且与九集本有直接继承的关系。 Japan’s Osaka Prefecture Nakanoshima library possession of four-color fine manuscript “rafting”, is the current version of the play, the most beautiful copy, one of the most complete lattice. This book, about ten years after Qianlong’s time, is identical in origin with the nine copies of the “Ancient Chinese Opera Series” photocopy of the National Palace Museum, but its collection dates back to nine times and has a direct bearing on the nine episodes.