education simpler and make learning happier through the integration of software and hardware technology products. The founding team is a continuous entrepreneur in the children's smart hardware industry. Ten years of trees, a hundred years of tree people, we hope that children grow up healthy and happy like phoenix trees. The target users they target are children from three to six years old. For children of this age, they can be divided into three categories: traditional toys, mobile phones and tablets, and early education robots.