The difference between quotation and plagiarism: different meanings, different sources and different emphases.

First, the meaning is different.

1, reference:

(1) Based on what others have said (including written materials) or done.

(2) make an appointment.

2. plagiarism:

(1) Plagiarism and theft.

(2) plunder.

Second, the sources are different.

1, quoted from "The Book of the Later Han Dynasty Li Yingchuan": "Therefore, I quoted celebrities all over the world."

Vernacular interpretation: "The Book of the Later Han Dynasty Li Yingchuan": "The deceased celebrities are appointed."

2. Plagiarism: Deng Xiaoping's speech at the opening ceremony of the National Science Conference: "We should criticize and educate those erroneous ideas and styles that are not conducive to the development of socialist science, such as pursuing personal interests, blocking each other, not engaging in cooperation, or even monopolizing and plagiarizing."

Third, the emphasis is different.

1. Citation: The author extracts the achievements of others and indicates the source. Readers can trace back to the original text according to the author's annotation.

2. Plagiarism: The abstractor tries to confuse the achievements of others with his own, misleading readers to regard the achievements of others as the achievements of the abstractor.