Experimental study on Jin Ru

This paper used to with traditional mouth ear being completely different acoustic experimental method to study the Jin dialect tone, with period on the basis of previous research in depth. Jin dialect Rusheng tone - is in the dynamic changes in glottal stop have varying degrees of weakening, there are a large number of syllables, especially dual tone after the word glottal stop off, whole is toward the glottal stop disappears, entering Shu Hua´s direction. Experimental discovery, entering the elimination of a gradual evolution. Glottal stop loss and duration of opposing disappear Shu must undergo a certain historical period is completed.