Class A academic papers should be published in national core journals, and the first one should be published alone or written in cooperation with others. It is generally required to have unique or novel opinions or ideas, which are not easy for ordinary authors to publish, and most of them may have to pay a "review fee" of several hundred yuan. Ordinary newspapers don't publish it. What kind of graduate student did you apply for? Just publish your paper in relevant academic core journals. As for which periodical, you ask the teachers of related majors, and they generally know. Specific paper writing:

First, determine the topic, and then put forward the views of the paper.

Second, prove your point of view. General science and engineering papers need to carry out experiments, summarize and deduce experimental data, and establish necessary mathematical models. Introduce the method clearly and draw the corresponding conclusions.

Third, summarize the content of the paper and draw a conclusion that is consistent with the topic of the paper.