通常需要介绍一下自己文章的亮点、重要性和创新性等，但总页数最好控制在一页

Cover Letter
A letter must accompany the manuscript. The letter must contain the postal address, telephone number, fax number, and e-mail address of the author submitting the manuscript and a list of six suggested reviewers, their affiliations, and their e-mail addresses. The author submitting the manuscript is the (one) author to whom all correspondence will be sent while the manuscript is under consideration and to whom the proofs will be sent if the manuscript is accepted for publication, unless another author is specifically designated in the cover letter accompanying the submission. This author assumes the responsibility of corresponding with all of the co-authors of the paper. A mechanism is provided on the submission website for including an electronic cover letter to the Editor.

引用回帖:

2楼: Originally posted by wangxiaomail at 2017-08-08 16:32:43
通常需要介绍一下自己文章的亮点、重要性和创新性等，但总页数最好控制在一页

您好！Cover Letter的要求是这样的，还需要写文章的亮点吗？
A letter must accompany the manuscript. The letter must contain the postal address, telephone number, fax number, and e-mail address of the author submitting the manuscript and a list of six suggested reviewers, their affiliations, and their e-mail addresses. The author submitting the manuscript is the (one) author to whom all correspondence will be sent while the manuscript is under consideration and to whom the proofs will be sent if the manuscript is accepted for publication, unless another author is specifically designated in the cover letter accompanying the submission. This author assumes the responsibility of corresponding with all of the co-authors of the paper. A mechanism is provided on the submission website for including an electronic cover letter to the Editor
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可以不写，但还是要写上你提交文章的题目，感谢主编的consideration 等套话。

作者指南中没有要求，楼主可以在cover letter中简单描述一下所做的研究内容和成果，列出创新点，不写也没有问题。

引用回帖:

6楼: Originally posted by paperhunter at 2017-08-08 16:51:43
作者指南中没有要求，楼主可以在cover letter中简单描述一下所做的研究内容和成果，列出创新点，不写也没有问题。

好的，谢谢啦！

引用回帖:

5楼: Originally posted by wangxiaomail at 2017-08-08 16:50:13
可以不写，但还是要写上你提交文章的题目，感谢主编的consideration 等套话。

恩，谢谢啦！