2. If it is a college graduation thesis, hurry up and fool around. If you graduate, I will teach you a method. Nowadays, college graduation thesis needs to be repeated. You can judge where plagiarism is according to the results of duplicate checking, and you can locate the plagiarized part as a reference part, and pull several articles and periodicals from the original article, which also reduces the plagiarism rate and is rigorous.
3. If it is a postgraduate thesis, refer to 1.