It should not be plagiarism, because the number of words plagiarized only accounts for 4% of personal papers. However, citation of other people's papers or works should indicate the source.

General standards for the identification of plagiarism in papers;

1. Cite other people's works for more than 200 words without indicating the source.

2. Use the published data, charts and other contents of others without authorization or indication of the source.

3. Copying the original text or copying others' works by changing individual words, phrases, rearranging the order, etc. exceeds 65,438+05% of the total number of words written by myself (except citing laws and regulations, government documents, current affairs news, famous sayings, classic poems, ancient books, recognized principles, methods, formulas, summary tables, etc.).

4. Directly translate the literature or change the words or rearrange the sentence order during translation, and the total number of words exceeds 15% of the total number of words in my thesis.

5. Copying experimental results, analysis, system design and problem-solving methods in other people's papers or works without indicating the source or reference sources.