Footnote: only write a footnote label where the text is quoted, and use footnotes at the bottom of the page to explain the source of the literature in the order of labels;

Note at the end of the article: number the places cited in the article (generally in the order of appearance, the numbers are enclosed in square brackets and placed in the upper right corner), and then set a section of "References" at the end of the article to explain the sources of the documents one by one according to the numbering order.

The outline of basic education curriculum reform consists of two parts. Part I: (1-2) natural section. This is the overall guiding ideology and basic task of the national basic education curriculum reform, and it is also the scope of the reform. The second part is nine aspects of the full text. This is the content, requirement and policy of the national basic education curriculum reform. A total of 20 articles were used to elaborate.

Footnote: only write a footnote label where the text is quoted, and use footnotes at the bottom of the page to explain the source of the literature in the order of labels;

Note at the end of the article: number the references in the article (generally in the order of appearance, and put the numbers in square brackets in the upper right corner, for example,), and then set a "References" section at the end of the article to explain the sources of the documents one by one according to the numbering order.

The outline of basic education curriculum reform consists of two parts. Part I: (1-2) natural section. This is the overall guiding ideology and basic task of the national basic education curriculum reform, and it is also the scope of the reform. The second part is nine aspects of the full text. This is the content, requirement and policy of the national basic education curriculum reform. A total of 20 articles were used to elaborate.

Annotation refers to the words that explain sentences, and also refers to the words that explain sentences. Can be in the form of text symbols, pictures, etc. Annotations are words that introduce and comment on the vocabulary, content, background and quotations of books or articles. The annotation of ancient books began in the pre-Qin period. China in ancient times was divided into four parts, namely, annotation, explanation, biography, writing, sparseness, chapters and sentences.

It contains a wide range of contents. Sound and meaning, time and place, people's deeds, allusions and background of the times are all annotation objects. There are footnotes, notes at the end of the text, and notes in brackets.

The text lists the notes of ancient books, with double-line notes and annotations. The notes of modern books are listed under the current page of the text, called footnotes, also known as local notes; Those listed at the back of the article or book are called the last note. No matter which method is adopted, the arrangement of notes in the whole book generally requires unity to facilitate readers' reference. Annotations are widely used in teaching materials and are an important condition for students to learn.

Annotations in modern academic works are generally divided into two types: content interpretation and source interpretation. The former refers to the further explanation of some words in an article or book, but it is placed outside the paragraph (at the end of the article or in the margin) to prevent clutter.

The latter is generally to protect the copyright of the original author and indicate the source of a sentence, word and opinion for readers to verify, on the other hand, it is also to respect the intellectual property rights and labor of others.