Male body length 162CM or more, female body length 160CM or more, qualified. Among them, the length of men in remote and ethnic minority areas can be relaxed to 160CM, and the length of women can be relaxed to 158CM.

The far vision of each eye is less than 4.5 (0.3), the corrected vision is less than 4.9 (0.8), and the diopter is above 6.00 ds equivalent spherical lens, which is unqualified. In each eye, the naked-eye far vision is above 4.6 (0.4), the corrected vision is above 4.9 (0.8), and the diopter is below 6.00 ds equivalent spherical lens. Major in command, surface ship, submarine, armor, surveying and mapping and radar is qualified. Among them, excimer laser surgery has no complications for more than half a year, except for submarines and airborne specialties. Red and green are weak, color blind and unqualified.