近几年,应用文文体中承诺书的使用,有渐渐增多的趋势。从政治领域到道德领域,从科研系统到教育系统,从经济活动到文体活动,从社会到家庭,时常可以看到承诺书的“身影”。与此同时,对承诺书文体的理论研究,却相当滞后。笔者近期翻阅了相当数量的应用文书籍和有关期刊,发现难以觅到介绍承诺书文体写 In recent years, there has been a gradual increase in the use of promissory letters in applied style. From the political field to the moral field, from the scientific research system to the educational system, from economic activities to cultural and sports activities, and from society to the family, we can often see the promise of “figure”. At the same time, the theoretical study of commitment style is quite lagging behind. I recently read through a considerable number of application documents and related journals and found it difficult to find the introduction of commitment writing style