General problems need to be reserved for 3-4 months to get the publication. For undergraduates, as long as you can ensure the level and duplicate checking rate of papers, most general journals are not too difficult to publish, and soybeans can pass the review.
Core journals need to make an appointment for 7-9 months to get publications. It seems that core journals are not very friendly to undergraduates, and most of them require graduate students to have a minimum first degree, and they are somewhat skeptical about the scientific research and academic ability of undergraduates.
Secondly, if you have the strength, then send SCI. Generally, there is less discrimination against undergraduates abroad. It is not difficult to see some undergraduate papers on SCI to see if your papers are expected.
The process of publishing a paper:
Submission-review-notice of use of manuscript-handling related expenses-publishing-mailing sample publications
Generally, the author first understands the periodicals, and then tries to submit them after selecting them. Some journals require written submission. Most of them are in the form of electronic manuscripts.
Review time of published papers:
General journals (provincial and national) will be audited for one week, and quality magazines will be audited 14-20 days.
The review time of core journals is generally 4 months, and it has to go through three procedures: preliminary review, review and final review.
At the periodical level;
The state does not classify periodicals into different grades. However, each unit will generally divide periodicals into provincial-level periodicals and national-level periodicals according to the level of periodical authorities. Provincial periodical authorities are provincial units. The competent department of national periodicals is a national department or a directly affiliated department.