1, because the practical content of actual work and internship has changed.

2. Because of the need of research, it is necessary to define the subject more strictly.

3, because after a period of preparation, I found that the original topic of the paper was too big, too wide, too wide to conduct comprehensive and in-depth study.

The topic of the thesis is designated by the teacher or put forward by the students, and determined with the consent of the teacher. They are all theoretical and practical problems raised in the development or practice of this major. Through this link, students are trained to choose topics related to scientific research, consult and comment on documents, make research plans, design scientific experiments or social surveys, process data or sort out survey results, analyze demonstration results, draw conclusions, and write papers.

Extended data:

As a course, graduation thesis is the last link of professional education for ordinary secondary specialized schools, junior colleges, undergraduate colleges, higher education self-study exams and graduate students. In order to enable students of this major to concentrate on scientific research and training, students are required to independently carry out summary work and write papers before graduation.

Suggestions on the topic selection of graduation thesis

1, connecting with work practice

The topic selection should be combined with the actual work, advocate the selection of topics with strong application, and especially encourage research combined with practical problems that need to be solved urgently in current social practice. It is suggested that the topic selection should be based on local or even unit work.

2. The topic is appropriate

First, the size of the topic should be appropriate. The size of the topic is the breadth of the content involved. Determine the size of the topic according to your writing ability.

The topic is too big, the key points are not easy to grasp, the discussion is difficult to go deep, and the writing time is limited, which will eventually lead to abortion or failure due to lack of ability and difficulty in completion; The topic is too small to discuss, the structure is chaotic, and it is difficult to meet the required number of words.

The difficulty of the topic should be appropriate. The difficulty of the topic is the depth of the topic. Determine the difficulty of the topic, but also according to their own writing ability, do what you can. Don't be divorced from reality, aim too high, and choose some poorly written topics; Don't covet lightness, lower your requirements, and write some topics that are readily available.

3. The topic should be new.

To be innovative, we should be good at discovering new problems according to our theoretical knowledge and predecessors' research results, and dare to ask questions that have not been raised by predecessors, or problems that have been raised but have not been finalized or completely solved.

Baidu encyclopedia-graduation thesis