During pregnancy, pregnant women can eat more fresh fruits and vegetables to replenish the vitamins and trace elements required by their bodies, and eat some milk, eggs, beef and mutton to replenish the protein required by their bodies. As each person’s body condition is different, there are some differences in the required nutrients. It is recommended that women should go to the hospital for a timely checkup after pregnancy and have a timely file to understand the nutrients required by their bodies so that they can also target their supplements. In daily life, pregnant women can also eat more dietary fiber containing amino acids and improve immunity, eat more coarse grains is beneficial to the health of the body. Eat some nuts in daily life, such as walnuts, hazelnuts and so on.