(1) The background information discussed by the author is too vague and has nothing to do with the author's innovation.
(2) Open the door without seeing the mountain. In order to emphasize their own innovation, some authors often explain the development status of this study in detail; In order to save trouble, some authors often copy the content of the project application directly.
(3) unable to express their own innovation achievements, unable to distinguish other people's achievements from their own contributions, making innovation vague and contradictory.
The writing method of the introduction of the paper:
(1) Ask questions. At the beginning of the paper, the author should describe the problem he found or raised in as concise a language as possible, and further point out the importance of this problem in practical application.
(2) The theoretical basis and basic ways to solve the difficulties. This is also the core content of the paper. In the paper, the emphasis is on whether the theoretical basis and methods to solve the problem are novel. The author has the right to fully and briefly discuss the new ideas and methods to deal with the problem and the analytical framework or model used by the author.
(3) reference materials. All the creations of this thesis are based on predecessors, and the author is qualified to review the achievements of predecessors in this field. This paper not only respects the predecessors, but also discusses the innovation of this paper by comparison.
The introduction of the paper should be paid attention to when writing:
(1) cannot be too long or too short.
The length of the introduction should not exceed 1/4 of the paper to avoid "top-heavy".
(2) Introduction and abstract should not be confused.
Introduction belongs to the ontology of the paper and is the first paragraph of the three-stage discussion. Its main purpose is to raise and lead out questions. Not a text, it can exist independently from the text, and it is an external "additional form". Its expression is to reveal the text, and its appearance is for better information retrieval.
(3) The structure should be complete and reasonable.
The introduction generally consists of five levels, namely, the general situation of academic research in this field, the summary of relevant research at home and abroad, the necessity of further in-depth research, the purpose, methods and innovations of this study, and the evaluation of this study.