1, the function of "main title": it is often the central argument of the article to highly summarize the full text. With a high degree of clarity, it is convenient for readers to grasp the core of the full text, such as On Economic System Model, On Economic Center and My Opinion on the Reform of County-level Administrative Organizations.

2. The function of "subheading": In order to point out the research object, content and purpose of the paper, the general title is supplemented and explained, especially some argumentative papers generally have a subheading, such as adding a subheading such as "discussing with XXX" under the general title.

Extended data

For the requirements of the topic, there are three points to sum up:

1, be clear. It is necessary to reveal the scope or argument of the topic, so that people can know the general outline of the article, the main content of the discussion and the author's writing intention after reading the topic, instead of specious, hiding the head and revealing the tail, and playing hide-and-seek with readers.

2. Be concise. The topic of the paper should not be too long. If it is too long, it will make people feel cumbersome and cumbersome, and they will not get a clear impression, thus affecting the overall evaluation of the article. Don't be too abstract and empty, and don't use very useful or invented words in the title, so as not to make readers feel like a sea of smoke when they see the title, and they can only understand it after reading the text completely.

3. Be novel. The title, like the content and form of the article, should have its own uniqueness. Not unconventional, unconventional, fascinating and pleasing to the eye, thus arousing readers' interest in reading.

Baidu Encyclopedia-Title