Yes, assigning posts has priority. After graduation, you can apply for graduate students in military schools, but there are specific professional requirements, mainly science and engineering, with less literature and history (such as PLA Art College and Xi Political College), but most of them recruit military school students, both science and engineering and literature and history. Because time is tight, I'll tell you the specific rules as simple as that (please mention them in detail if you have any questions). One year after graduation, if you are under 26 years old, you can be promoted if you have performed well through examination. You can also take the military school entrance examination, and you can get extra points for applying for graduate students. If you don't graduate, you can keep your student status and continue your undergraduate studies after the expiration of your service. If you graduate, even if you don't get into graduate school or military school, you can enjoy priority in arranging technical posts and whether you are promoted or not. Even if you don't want to continue working, you can get extra points and preferential admission policies when you apply for civil servants and institutions, and you can also get work experience. During service, family members can enjoy military treatment. If you are an undergraduate, you can apply for early graduation to join the army after your junior year, and you don't need internship and graduation thesis defense! In contrast, the army should have more advantages after graduation, which mainly depends on your personal behavior! I hope my answer will satisfy you!