1. The significance of infant height standards. Infant height standards refer to the height development reference values for infants and young children based on factors such as age and gender. It is of great significance for assessing the growth and development of infants and young children, asking timely questions, and taking intervention measures. At the same time, it can also help parents better understand their baby\’s growth so that they can adjust their diet and living habits in a timely manner and promote their baby\’s healthy growth. two