Requirements are junior college students and senior undergraduates. Because from the year of 20 10, college students are no longer a group to apply for the exam, nor do they keep their student status to join the army. They need to take part in the pre-recruitment in May of their last year of college, and register and print the form directly on the pre-recruitment online for college students. In this way, tuition refund and three priority qualifications are obtained. The upper limit is 23 years for junior college students and 24 years for undergraduate students. The minimum vision standard is 4.5, and the rest are implemented according to the physical examination standard of conscripts.