Thesis defense is an important link in the process of academic research, which mainly has the following purposes and significance:

Presentation of research results: thesis defense is an opportunity for researchers to present their research results and research methods to the jury and audience. Through the defense, researchers can introduce their research questions, research purposes, research methods, research results and conclusions in detail, so that the jury and the audience can fully understand the content and quality of the research.

Test the feasibility and scientificity of the research: thesis defense is a process of evaluating and reviewing the research contents, methods and conclusions. The jury will ask questions and discuss the scientific nature of the research, the rationality of the method, the reliability of the data and the validity of the conclusion, so as to review and evaluate the research. Through the defense, we can verify the feasibility and scientificity of the research and ensure the credibility and accuracy of the research results.

Improve the expression and communication skills of researchers: thesis defense is an opportunity for researchers to show their research results and communicate with others. Through the defense, researchers need to clearly express their research ideas and research process, answer questions from the jury and the audience, and conduct effective academic exchanges with others. This will help to improve the expression and communication skills of researchers and cultivate their communication skills and abilities in the academic field.

Accept expert guidance and advice: thesis defense is an opportunity for researchers to communicate with the jury. The jury consists of some academic experts with rich experience and knowledge in related fields. In the process of defense, researchers can get the guidance, suggestions and opinions of the jury, so as to improve and perfect their research work. This is of great significance to improve the quality and level of research.

In short, thesis defense is an important link in the process of academic research. Through the defense, we can show the research results, test the feasibility and scientificity of the research, improve the expression and communication skills of researchers, and accept the guidance and suggestions of experts. This helps to mention.