The topic is a label. A good topic selection can ensure that your sci paper can be easily found by the target readers, while failing to choose a good topic selection will make your article completely silent even if it is published. When writing an article, you should determine the topic as soon as possible, and the rest of the writing process should be strictly consistent with the topic.

When designing a title, you should pay attention to the following points:

The title should be as concise as possible, and the word 10- 12 is the best;

(2) The topic should be organized with normal word order and common phrases (words that are easy to track and search), so as to clearly and completely express the topic of the article;

(3) replacing general words with special words;

Don't use abbreviations, molecular formulas, Roman numerals, Arabic numerals, punctuation marks and special characters in the title.

02, abstract

Abstract is a condensed version of the full text, which contains as much information as possible within the allowed number of words: research purpose; Key materials/methods; Theoretical mechanism; Main conclusion (note that it must be the main conclusion, not the whole conclusion).

Concise and easy to read, covering the main points of the text; The first sentence is the finishing touch, which is the abstract in the abstract, that is, the sentence that requires one sentence to summarize the full text.

03.preface

Writing a preface requires you to do enough literature research and preliminary questions and answers. The goal of writing is to provide the background information needed to understand the article, stimulate readers' interest in reading, and induce reviewers to make a fair judgment on the importance of the article. The preface mainly includes the following contents: describing the work goal, why this topic is put forward, the background, history and present situation of this topic, what problems and shortcomings exist in the existing research, what methods are going to be used to solve this topic, what are the expected achievements and contributions, and what are the innovations and application prospects of this article.