When I was in college, I got married and had children. First of all, college students are all adults, and they must have their own judgments about the right or wrong behavior. In China, the legal age for marriage is 22 for boys and 20 for girls. If you get married before the legal age for marriage, it is invalid. If it is legal, then we have no right to interfere. After all, it is a major event in people's lives. No one in the world is always 18 years old, but there will always be people who are 18 years old. Everyone has different ideas. Some people think that getting married too early will increase their life and economic pressure. It is said that the higher the educational background, the lower the marriage intention. They pursue the quality of life and are unwilling to put pressure on themselves. The world is big, and there is no wonder. It is not surprising that college students get married and have children. Besides, it's not against morality. Just treat it normally.