The magazine sent an email, unfortunately, there seems to be a problem with this article. We are unable to generate the PDF. Please resubmit the article. What does this mean, how to modify it?

(0) 讚！ | 北国瑞渊

Whether the subject of the manuscript falls within the scope defined by the journal; the academic quality and impact factor of the journal, as well as its acceptance rate; the review and publication cycle of the journal; and the publication fees

(0) 讚！ | 维尔娜菲茨杰拉德

The number of articles published annually, whether only invited submissions are accepted (some authors have selected such journals and are unable to submit articles), and the requirement to publish on specific topics, etc

(0) 讚！ | 维尔娜菲茨杰拉德

What should you pay attention to when choosing a journal?

(0) 讚！ | 上清雨真

Besides the content and quality of the article, what else should be paid attention to when selecting publications?

(0) 讚！ | 魂魄彦露

Review Speed: 2.0 | Acceptance Rate: 50.0 | Page Charges: 2000.0
Emphasized Research Direction: Prognostic Factors
Experience Sharing: Timely Responses from Journal Editors during Communication with the Journal

(0) 讚！ | Eunice Joel

Quarterly, in general, the review is not so fast, you can change the monthly journal.

(0) 讚！ | Caroline

Review speed: 5.0. Sharing of experience: Quarterly, generally the review process is not very fast, it would be better if it could become a monthly journal

(0) 讚！ | Robin Macaulay

Review speed: 12.0 | Submission hit rate: 25.0
Experience sharing: The editor strictly screens and is responsible. The hit rate of submissions is relatively low each year. It is recommended not to submit if you are in a hurry to graduate. If you do submit, be patient and wait

(0) 讚！ | 凌霄高洁

Bullish, if it rises a bit more tomorrow, it may break through 3 points

(0) 讚！ | 凌霄高洁