The specific operation is:

1.PPT format. In many universities, the PPT of graduation thesis defense has a fixed template format, which can be completed by filling in the distributed template according to your own thesis. But if there is no template, you need to choose a suitable PPT template online and make it yourself: the cover contains the main information and the font size should be clear. Note that due to the different screen size and distance, PPT display and computer display may be unclear. Therefore, the choice of font color and size must pay attention to contrast, to be large enough and clear enough.

2.PPT content. PPT is mainly used to show all the work you have done in the paper, but it is not for you to copy all the contents of the paper, so don't do it. Some schools will publish relevant defense topics, so the main contents of your PPT can be answered one by one according to the questions. If there is no fixed topic, PPT will systematically summarize the content of the paper.

3. In the final defense, you must be familiar with your own papers and PPT content, and you can think before answering questions, but don't stutter and appear unfamiliar with your own research, so that you can better pass the defense tutor.