1. The Importance of Baby Complementary Food Baby complementary food refers to adding some complementary foods to the baby after weaning to meet the baby\’s nutritional needs. Complementary food plays a very important role in the growth of your baby. Appropriate addition of complementary foods can not only increase nutritional intake, but also cultivate children\’s taste and digestion ability, and promote their healthy growth. 2. Complementary food production at different stages 1.4-6 months: rice noodles, fruit purees, vegetable purees, etc. At this stage, since digestion has not yet fully developed, you need to choose