Experts believe that the best conception of married women aged 25 to 29 and men aged 30 to 35. Because of this period the most robust body, the most exuberant energy, the formation of embryos and fetal growth and development is very favorable. Pregnancy is the best month of July or August. Because time is of vegetables, fruits rich in the season to meet pregnant women and fetuses in the early nutritional needs of the medium-term pregnancy is the fetal period of strong growth, nutritional needs of large, pleasant autumn climate is conducive to pregnant women nutritional intake of fresh food, to supply fetal rich nutrients, that fetal growth. When it happens to the earth Huichun labor, the vibrant nature is a beautiful season, is more conducive to the growth and infant care.

Pregnancy is the fetal brain cells, nerve cells, bone growth of an important period. Therefore, pregnant women should eat more of protein, minerals, vitamins and carbohydrates adequate food, such as chicken, fish, meat, eggs, animal liver, soybean, milk and fresh vegetables and fruit, for pregnant women and fetuses provide adequate nutrition. Also, pregnant women should moderate sunbathing to facilitate the absorption of calcium and promoting fetal bone development. Maternal nutrition will directly affect children's health. Overall, the diet of pregnant women with nutrition, variety and diversity easy to digest.