《汉语拼音方案》自诞生以来,已经在国内的许多领域,如推广普通话、语文教学、新闻出版、字典辞书注音、图书排序检索、产品型号及各种代号、邮电通信、专名拼写等等方面得到了广泛的应用,同时它也是我国各少数民族文字改革的共同基础。近年来,汉语拼音在“注音识字·提前读写 Since its birth, the “Hanyu Pinyin Project” has been used in many fields in China, such as the promotion of Putonghua, Chinese teaching, press and publication, dictionaries and phonetic transcription, book sort search, product model and various codes, postal and telecommunications, It has been widely used. At the same time, it is also the common basis for the reform of ethnic minorities in our country. In recent years, Hanyu pinyin in "phonetic literacy read and write in advance