First of all, when describing the research background, we should introduce the present situation and development trend of the research field in detail. Including the basic knowledge in this field, the main research achievements, existing problems and challenges. In addition, we should also point out the shortcomings of current research and why new research is needed.
Secondly, when describing the research problems, we should clearly point out the research objectives and expected results. This includes what is the main question of the study, what kind of answer I hope to get through the study, and what significance this answer has to the academic and practical circles. In addition, the research methods and steps, as well as possible difficulties and challenges should be pointed out.
When describing the research background and problems, we should pay attention to the following points:
1. Use clear and accurate language. Avoid using words that are too complicated or professional, and ensure that readers can understand what you mean.
Provide sufficient evidence to support your point of view. This can include quoting relevant research literature or providing specific data and examples.
3. Be objective and fair. When describing the research background and problems, we should try to avoid subjective evaluation and prejudice and ensure that our description is based on facts and evidence.
4. Clear structure and coherent logic. In the process of writing, you should pay attention to the logical relationship between paragraphs to ensure the consistency of your description.
Generally speaking, accurately describing the research background and problems is an important part of the introduction of the paper, which requires us to prepare and write carefully.