1. The Importance of Pregnant Women\’s Weight Pregnant women\’s weight is a very critical part of pregnancy management. It is not only related to the health of the pregnant woman itself, but also directly affects the development and birth quality of the fetus. Therefore, maternal weight is crucial to ensure the health of mother and baby. 2. Methods to reasonably increase the weight of pregnant women 1. Dietary adjustment During pregnancy, a reasonable diet is a prerequisite for maintaining a stable weight of pregnant women. It is recommended that pregnant women consume appropriate amounts of protein, fat and carbohydrates every day, and eat more fresh vegetables and fruits. Also, avoid consuming too much salt and sugar. 2. Proper exercise and exercise