我们发现在许多领域里普遍被接受的汉语史模式很少，特别是与历史语言学相关的已经变得脱离了不同时期和地区的中国人实际口语形式的研究，取而代之，几乎都集中于理论系统的评注或语言资料的“系统”。因此，需要找到一种新的方法，这种方法集中反映这个领域的恰如其分的目标———对中国人口语进行比较的和历史的研究 We find that there are few accepted Chinese history models in many fields, especially those related to historical linguistics that have become separated from the actual spoken Chinese of different periods and regions. Mostly they concentrate on the theoretical system Commentary or language information “system.” Therefore, there is a need to find a new approach that concentrates on the appropriate target in this area - a comparative and historical study of the Chinese spoken language