1. has a cover. The cover refers to the graduation thesis of our school. 2. Abstraction and keywords. How to write? See Baidu Encyclopedia. 3. Text. How to write the text by yourself? Of course, as an elective course, water has no harm at all. The most important thing is to ask the teacher if he will check the copy. If not, you can copy some. If you check the copy, you must never copy it. Even if you use your own words, you must completely change beyond recognition. 4. Thank you. It's a cliche, just Baidu yourself. Remember, this is also included in the double check. 5. References. Write if you have it, and jump if you don't.