Some students participated in some competitions by themselves or did some projects with others during their undergraduate years. This is the best situation, because these projects can also be used to write their own undergraduate graduation thesis, and with the accumulation of previous years, the depth of the thesis naturally need not be worried, and the results of other team members and teachers and sisters can also be used.
Don't choose too big a topic, too big a topic will have a lot of work. Usually, it takes only about half a year from the opening of the undergraduate thesis to the submission of the first draft. It is obviously unrealistic to study a very broad topic for half a year. Therefore, we should try our best to pursue depth and choose a small point to study. In particular, students who have confidence in their research ability can study a certain point in depth in the tutor's project. The advantage is that many content instructors and review experts are in contact for the first time, and it is not easy to be refuted as long as it is not too outrageous. Especially for engineering papers, it takes countless experiments to obtain data, so it is difficult for experts to find defects in a short time.
The theme must have research value. Although the papers of seniors and sisters can be referenced, the timeliness of the main topics should also be considered. At present, the academic development is very fast, and topics are constantly being introduced. Don't take out outdated topics for study. On the one hand, it may have been well studied at home and abroad, on the other hand, it is even out of date. Such a paper is easy to be typed back in the review, and it also wastes a lot of time.
In addition, before selecting a topic, we must browse the literature of HowNet and innovate on the basis of predecessors, which is the fundamental value of the paper.