1. Preliminary review: After the author contributes to the journal or conference, the editorial department will conduct preliminary review. The editorial department will make a preliminary evaluation of the format, content and structure of the paper to ensure that it meets the requirements of periodicals or conferences.

2. Peer review: If the paper passes the preliminary review, the editorial department will send it to some experts for peer review. These experts are usually experts in this field. They will evaluate the contents, methods, results and conclusions of the paper and put forward suggestions for revision.

3. Revision and reply: According to the opinions of peer review, the author needs to revise the paper and reply to the comments. This process may need to be repeated many times until the paper meets the requirements of journals or conferences.

4. Final review: After many revisions, the paper will be finalized by the editorial department. This process is usually the responsibility of the editor-in-chief or deputy editor-in-chief, who will evaluate the overall quality of the paper and decide whether to accept it or not.

5. Notification of acceptance: If the paper is accepted, the author will receive notification of acceptance. This notice usually includes information such as the publication date, number of pages, page fee, etc.

6. Notice of rejection: If the paper is rejected, the author will receive a notice of rejection. The notice usually explains the reasons for rejection and provides some suggestions for modification.