大同方言里,一部分古代舒声字读入声,或舒、入两读,在某些词语里读舒声,在另一些词语里读入声。(详见拙作《大同方言舒声字的促变》,载《语文研究》1985年第3期)最近读明代正德十年(公元1515年)刊印的《大同府志》,见到一条当时的舒变促的记载。《大同府志》“风俗”篇内记载了大同各大节日的民俗,有一条是:“七夕,婚姻之家馈礼,果肴外,又作泥美人,高二三尺,名暮讹为莫和乐,无此则不成礼。”值得注意的是名为“暮和乐”的泥美人,当时的口语却读作“莫和乐”,舒声“暮” In Datong dialect, part of the ancient Shu dialect was read into the sound, or Shu, into two readings, in some words Shu Shu sound, read in other words into the sound. (For details, see the book “Datong dialect Shu words change.” “Language Studies” 1985 the third period.) Recently read the Ming Dynasty ten years (AD 1515) published “Datong Fu Zhi” to see a then Shu change to promote the record. “Datong House Chi,” “Custom” articles recorded Datong Datong Festival folklore, there is one: “Tanabata, marriage home courtesy, fruit food, but also for the mud beauty, sophomore sophomore Mo harmony, no such is not ceremony. ”It is noteworthy that the name is“ Twilight and music ”mud beauty, was spoken but as“ Mo harmony music ”, Shu Sheng“ Twilight ”