Lenovo Thinkplus Smart Board is the core product of Lenovo's Smart Ecosystem solutions. In the application scenario of the education ecosystem, we encourage the concept of "dynamic teaching, delightful teaching" in providing users with a more entertaining digital teaching method. By interconnection of technical devices, we are able to break through geographical and scenario constraints, enabling more diversified teaching modes. Smart White Board is based on AI-generated capabilities in providing intelligent recognition and one-click backtracking to make the teaching more intelligent. Meanwhile, we focus on the whole process of lecture experience and opening up the closed loop of the education module, allowing knowledge to flow fluidly and making learning more accessible and more enjoyable.