Papers published during the postgraduate period generally require more than 4000 words. So, on the whole, I suggest you send the university journal. Because although periodicals are provincial, graduate students are much more useful than periodicals when they graduate from colleges and universities. Moreover, periodicals generally require at least two editions, as long as 4000-5000 words. Others calculate the page fee according to the article, that is, more than two pages, all of which are the same page fee. Publications are charged according to the layout, so it is not cost-effective to divide them into two editions.