During the course of Chinese history the restriction of intercourse due to mountain-chains or other natural obstacles between various tribes or divisions of the Chinese people led to the birth of a number of families of languages, which again became the parents of numerous local dialects. These dialects have in most cases restricted ranges, so that that of one district may be partially or wholly unintelligible to the natives of another situated at a distance of only a hundred miles or less.

The Court or Government language is that spoken in Peking and the metropolitan district, and is the language of official communication throughout the country. Though neither the oldest nor the purest Chinese dialect, it seems destined more than any other to come into universal use in China. The natives of each province or district will of course continue to speak to each other in their own particular dialect, and foreign missionaries or merchants, for example, whose special duties or transactions are connected with special districts will naturally learn and use the dialects of those districts; but as a means of intercommunication generally between natives of different provinces, or between natives and foreigners, the Court language seems likely to continue in use and to spread more and more over the whole country. It is to this that the following remarks apply.

The essentials of correct pronunciation of Chinese are accuracy of sound, tone, and rhythm.