普通话也就是现代汉语,是现代汉民族的通用语,它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。我国《宪法》明文规定:全国推广普通话。普通话已经成为了政府的工作语言、学校的教学语言、各方言区之间以及各民族之间共同的交际语言。普通话的重要性早该引起社会各界的高度重视,可实际情况并非如此。各方言区(特别是落后的 Mandarin is also modern Chinese, is a common language for modern Han nationality. It uses Beijing phonetic pronunciation as its standard pronunciation, northern dialect as the basic dialect, and exemplary modern vernacular Chinese writings as grammatical norms. Our Constitution clearly stipulates that the promotion of Putonghua is carried out across the country. Putonghua has become the government’s working language, the school’s teaching language, the dialect area and the common language of communication among ethnic groups. The importance of Mandarin has long aroused the great attention of all sectors of society, but the actual situation is not so. The dialect area (especially backward