The period from 0 to 6 years old is the golden age for children's development, with the 1 to 4-year-old stage being the most crucial. During this time, children gradually learn to stand, walk, feed themselves, talk, observe and imitate adults around them, and their intelligence, character, and mental potential develop. As the saying goes, "What you are at three, you will be at eighty," meaning that in addition to ensuring a child's mental development, cultivating a strong physique from a young age lays a solid foundation for their future physical and mental development, allowing children to explore freely and embrace the infinite possibilities of the future!