Existing photovoltaic panels are covered with glass on the surface of the solar cells to ensure that sunlight can be fully absorbed by the solar cells. Therefore, the appearance presents the color of the solar cells itself, which is black or blue, which destroys the aesthetic feeling of the building. If the surface of the photovoltaic panel can present the color and pattern of the building, installing photovoltaic panels on the building is easy to accept.The first non-transparent surface material with excellent light guiding function can guide light to travel in a specific direction while maintaining its opaque characteristics. In eBIPV, after light penetrates through this specially structured surface material, it is absorbed by the internal high-efficiency photovoltaic material and converted into electrical energy. This process not only significantly improves the power generation efficiency of photovoltaic materials, but also ensures effective utilization of light.eBIPV is directly laid and pasted on the exterior wall of the building, roof, or dry-hung, making it easy to assemble and use.Printing personalized patterns and textures on the surface material through special processes not only improves the visual effect of the surface material, but also perfectly integrates with the architectural design and enhances the overall aesthetic value of the building.Using building inorganic solid waste as raw materials, carbon emissions during the life cycle are close to zero.