If more than 50% of the content of the paper comes from other articles (and there is no citation), it is regarded as plagiarism, and the current paper detection is based on this. If 70% of what you write is your own, it is no problem to quote other people's articles.

Drawing lessons from other people's paper framework is not plagiarism, but it would be terrible if the viewpoint structure and argument are similar in a large area.

At present, the paper is not strictly checked in the process of paper review, so it should be said that if you can write, you can pass. However, colleges and universities have introduced the system of selective examination of papers. If you accidentally draw a paper in the future and find plagiarism, your degree qualification will be cancelled according to the regulations, so you should write the paper well.