半个多世纪以来,中国的社会制度及政治经济文化发生了翻天覆地的变化。中国语言政策经历过一些曲折,但跟其他国家相比,还是相当成功的,中国基本上没有发生什么语言冲突。在西方语言规划研究中,美国学者Cobarrubias提出,世界范围内的语言政策和语言规划思想主要有:语言同化、语 For more than half a century, the social system and politics, economy and culture of China have undergone tremendous changes. The Chinese language policy has undergone some twists and turns, but compared with other countries, it has still been quite successful. There are basically no language conflicts in China. In the study of western language planning, Cobarrubias, a scholar in the United States, proposed that the main ideas of language policy and language planning in the world are language assimilation, language