1. The definition and advantages of natural childbirth for pregnant women. Natural childbirth for pregnant women means that pregnant women rely on their own strength to successfully complete the birth process without external intervention. Compared with surgical methods such as caesarean section, natural delivery for pregnant women has the following advantages: 1. Reduce postpartum recovery time: Natural delivery causes less damage to the mother\’s body and the recovery time is also shorter. 2. Promote emotional communication between mother and child: Natural delivery of pregnant women can allow mother and baby to establish a deeper emotional bond in the initial stage of life. 3. Reduce the risk of bleeding: Compared with surgical methods, natural delivery has less risk of bleeding for the mother.