This book provides a comprehensive, in-depth multidisciplinary perspective on early childhood education, linking five fundamental dimensions from child health and development to early childhood professionalism and inclusion in education. The editors discover how the digital environment and health education can create new spaces and opportunities to promote children’s comprehensive development from an early age, thereby laying the foundation for their happiness and correct learning. This book is an invitation that will not only inspire the hearts of educators and parents but also ignite a spark of curiosity and love for learning in the children who are the true protagonists of this story.