The four main factors that affect children's physical and mental development include:

Family environment: Family is one of the most important growth environments for children. A good family environment provides stable emotional support, love and care, proper education and guidance, which plays a vital role in children's physical and mental development.

Social environment: Children develop social skills, emotional cognition and social awareness through interaction with peers and social environment. A positive social environment can promote the development of children's interpersonal skills, cooperative spirit and emotional management ability.

school environment: the school is an important place for children to receive education and study. A good school environment provides suitable educational resources, supportive teaching methods and a positive learning atmosphere, which is conducive to children's academic achievements, cognitive development and social skills.

Cultural environment: Cultural background has a profound influence on children's physical and mental development. Cultural values, social norms and traditional customs will shape children's behavior patterns, cognitive styles and social role recognition. Different cultural environments may have different effects on children's physical and mental development.

These environmental factors are intertwined, and * * * together shape the track of children's physical and mental development. In order to promote children's all-round development, we need to pay attention to and provide a good family environment, a positive social environment, a supportive school environment and an environment that respects and understands different cultures.