《汉语拼音方案》(以下简称《方案》)颁布至今已逾半个世纪。《方案》在文化教育、新闻出版、信息处理、对外交流等方面都发挥了巨大的作用。但在汉语拼音的教学与应用中,《方案》仍旧存在一些有待完善的地方。我们在本科中文专业的拼音教学中也发现了一些值得讨论的问题。 Hanyu Pinyin Scheme (hereinafter referred to as “Scheme”) has been promulgated for more than half a century. The Program has played a huge role in cultural education, press and publication, information processing and foreign exchange. However, in the teaching and application of Hanyu Pinyin, there are still some areas for improvement in the “Scheme”. We also found some issues worth discussing in Chinese pinyin teaching for undergraduates.