民族语言规范化是历史的必然和现代社会的需要。一个历史悠久、人口众多、幅员辽阔的民族往往方言分歧,甚至不同方言之间互相通话都有困难,互相根本听不懂,汉语的情况就是如此。北京人到了广东、福建根本听不懂当地人的话,生活、工作都有困难,就像到了外国一样。在封建社会,各 The standardization of national language is the necessity of history and the needs of modern society. A nation with a long history, large population and vast territory often has dialectical differences. Even dialects have difficulties in talking to each other and can not understand each other at all. This is the case in Chinese. Beijingers came to Guangdong. Fujian simply did not understand the words of locals. They had difficulties in living and working, just as they did in foreign countries. In feudal society, each