《普通写作学教程》（修订版）称：“普通写作学以普通文章为研究对象。”所谓“普通文章”，系指非文学作品（不包括应用文）。但执笔者们，大多没按此范畴加以研究，仍将目光投向所有文体。而专门研究“普通文章”的个别章节，竟错误地将其列入“艺术”门类，从而造成教材体系和逻辑的混乱。 The “General Writing Course” (revised edition) said: “The ordinary writing study for ordinary articles.” The so-called “ordinary articles” refers to non-literary works (not including the application of the text). However, writers, most did not study according to this category, still will look at all stylistic. The special study of “ordinary articles” individual chapters, actually mistakenly included in the “art” categories, resulting in teaching system and logic confusion.