It is reasonable for most schools to arrange the writing of undergraduate graduation thesis in the last academic year or even the last semester. First of all, through the study of basic knowledge in lower grades, undergraduates can systematically master the theory and think about problems from a higher angle; Secondly, generally speaking, there are fewer courses in the senior year, and through the internship stage, students have a certain perceptual knowledge of book knowledge from theory to practice, and it is easier to write better articles.
On the other hand, such a time arrangement also has great disadvantages for students to write graduation thesis: First, students are too close to graduation time and spend too little time on graduation thesis writing; Second, students are busy looking for jobs, taking the postgraduate entrance examination and having little time for writing. Many college graduates do not choose their own topics when writing their graduation thesis. Instead, according to the topic set by the tutor, find several related documents on the Internet, and then copy and paste them into an article through "scissors paste". The quality of graduation thesis written in this way can be imagined, which loses the significance of graduation thesis writing.
I think writing a thesis is not an end, but a way of academic training. This process reflects not only a person's systematic planning and rigorous attitude, but also his persistent endurance and strategy of seeking things. These qualities can be transferred to other aspects of work and life, which will benefit him for life.
I hope my answer is helpful to you!