Writing graduation thesis is an important measure to test students' academic performance in school and an important link to improve teaching quality. It can be said that graduation thesis is the intermediary and bridge to end college study and life and go to society. Graduation thesis is the first exposure of college students' talents, a weighty answer to the motherland and the people, and a register for joining the cause of socialist modernization. Although a graduation thesis can't fully reflect a person's talent, it may not directly bring huge benefits to the society and have a pioneering impact on the major. But it always shows a person's ability and talent to a certain extent, and shows his value to society. Writing graduation thesis is a memorable event in my academic career. The great interest in scientific research aroused in the process of thesis writing, the enthusiasm for scientific career aroused, the hard work in writing, the teaching of the tutor, and the exciting scene when getting the degree certificate will all become beautiful memories and be deeply hidden in the memory. Secondly, by writing graduation thesis, improving the writing level of college students is the need of socialist material civilization and spiritual civilization construction. In the new historical period, whether it is to improve the scientific and cultural level of the whole nation, master modern scientific and technological knowledge and scientific management methods, or cultivate new socialist people, our cadres are required to have higher writing ability. Therefore, college students should write their graduation thesis well and strive to improve their writing level, so that writing, as an important tool for the construction of socialist material civilization and spiritual civilization, will play a greater role in future work.