1. Vision: the naked eye vision of the right eye is not less than 4.6, and the naked eye vision of the left eye is not less than 4.5.
2. Height: male 160cm or above, female 158cm or above.
3. Weight: Male: not more than 30% of the standard weight and not less than 15% of the standard weight. Female: not more than 20% of the standard weight, not less than 15% of the standard weight.
Legal basis: Article 13 of the Military Service Law of People's Republic of China (PRC) implements the military service registration system. Before December 31st each year, male citizens who have reached the age of eighteen shall, in accordance with the arrangements of the military service organs of counties, autonomous counties, cities and municipal districts, conduct military service registration before June 30th of that year. Those who pass the preliminary examination in military service registration are called eligible citizens.