Universities generally do not require military training to cut hair, unless they are national defense students and military schools, or individual schools have special requirements. But in order to facilitate training and quickly dissipate heat, it is best for boys to cut their hair short and girls to put it up. Military training is the basic form for students to receive national defense education and an important measure to cultivate "four haves" talents.

Military training is to enhance national defense consciousness and collectivism, and to deeply understand the true meaning of "building morality, learning success, establishing a career, establishing a career": to cultivate the style of unity and mutual assistance, and to enhance collective cohesion and combat effectiveness. Military training can also improve the self-care ability of daily life, cultivate ideological self-reliance and independence, and help us develop the good habit of strict self-discipline.

I don't think it's necessary to force a haircut for military training in schools. At least I didn't ask for a haircut in junior high school, high school and college. Boys basically have short hair, as long as girls' hair is tied up without obstructing their sight. Maybe every school is different, and some schools require a haircut, but only a few.

But during military training, a lot of hair is really hot, but it is not allowed for the school to ask for a haircut. After all, everyone doesn't look good at first sight after cutting their hair, which is why many people refuse to cut their hair, but only a few people are forced to cut their hair. Don't worry too much.