Brief introduction should include name, student number and major. Pay attention to introduce yourself with elegant, calm attitude, smile and courtesy.

Statement: The contents of the statement include the background, research process, experimental data, results, research modules and the specific work undertaken by the respondents in this topic. Pay attention to the main points and avoid being too long and messy.

Q&A: We should give the fastest answer to the teacher's question. When the teacher asks us, we'd better communicate while answering.

Conclusion: At the end of the defense, we should sum up the experience of graduation design and thesis writing and the gains from participating in the defense.

Comments: The teacher comments on the performance of the interviewee, including achievements, shortcomings and suggestions.

Thank you: Finally, I want to thank the people who helped us in the graduation design thesis and thank the defense teacher politely.