2. Visual stimulation: The baby's brain development needs a lot of visual stimulation, and parents can promote the baby's visual development by showing the baby books and toys.
3. Exercise training: Proper exercise can help the baby develop physical coordination and balance, and parents can do some simple gymnastics, massage and other activities for the baby.
4. Social interaction: Babies need to interact and communicate with people around them. Parents can take their babies to parent-child activities and play with other babies.
5. Music enlightenment: Music can help the baby develop listening and language skills, and parents can choose music suitable for the baby's age to play and interact.
6. Emotional cultivation: Parents need to give their baby enough care and security, so that the baby can feel the warmth and support of the family, thus establishing a good emotional foundation.