Engaged in maternal and infant health care work must have a higher professional ethics and what literacy.

Professional ethics of maternal and child health care services: ① Good health, no infectious diseases. (2) Love and dedication, and provide excellent service. (3) Be polite and helpful. ④ Respect women and love children. (5) Be law-abiding, honest and trustworthy.

The occupational definition of mother and baby in practical nurse is a worker who applies relevant knowledge and skills and specializes in the life care and daily health care of pregnant women, parturients and newborns. Maternal and infant nursing practitioners must have good professional ethics, understand relevant knowledge, master relevant skills, and have good physical, psychological and cultural qualities. The occupational definition of mother and baby in practical nurse is a worker who applies relevant knowledge and skills and specializes in the life care and daily health care of pregnant women, parturients and newborns.

Maternal and infant nursing practitioners must have good professional ethics, understand relevant knowledge, master relevant skills, and have good physical, psychological and cultural qualities.

There is a big difference in the professional service scope between practical nurse and related professional baby nurses. Maternal and infant nurse practitioner serves pregnant women and newborns, and baby nurses (mainly engaged in the care, nursing and education of 0-3-year-old infants) mainly pay attention to infants under 3 years old. Their similarity is that they all need to look after and care for newborns. But maternal and child care is to take care of the baby in all directions, so it is more professional and comprehensive than nurses taking care of the baby!