Under normal circumstances, it is not recommended for undergraduates to send papers, because the level is not up to the level of sending papers. If you really want to publish a paper, there are special circumstances, such as being punished and needing to publish a paper to get extra points, or doing a certain research and needing to publish a paper as proof, then publish a paper. Specifically, how to publish is to have an understanding of the type of your article, know what kind it belongs to, and then vote for what kind of periodical, and be careful not to cast a net. You probably won't be hired for that kind of manuscript. Just find a journal that suits your article type, and don't invest in core journals or periodicals. This kind of article is definitely not good. Just invest in ordinary provincial journals and municipal journals, and don't invest in those with too high impact factors. Then wait for the result. Generally, it takes 1-2 months to review, and it takes half a year to publish. If you are really in a hurry, you can find some papers to publish quickly. My classmates couldn't wait to hand in their papers before. I asked Tao Tao Paper Network to help him publish it, and it will be published in three months. Fast is fast, but it will cost more than your own submission. If you are not in a hurry, it is recommended to contribute as much as possible.