一《国家通用语言文字法》涉及三个相关的符号系统,就是普通话、规范汉字和汉语拼音方案。它们既相对独立,又具有深刻的内在联系。普通话是以北京语音为标准音,以北方话为基础方言,以典范的现代白话文著作为语法规范的现代汉民族共同语。作为符号系统,普通话既是在方言的基础上成长起来的,又是通过标准的规范加以确立的。可以说,带有 A “National Language Law” involves three related symbologies, namely, Putonghua, standardized Chinese characters and Chinese pinyin scheme. They are relatively independent and have profound internal relations. Putonghua is based on Beijing pronunciation as the standard pronunciation, North dialect as the basic dialect, and typical modern vernacular Chinese as the grammar normative modern Han language. As a symbolic system, Mandarin is not only developed on the basis of dialects, but also established through standard norms. It can be said that with