From the perspective of building (total) energy balance, the building exodermis system is the most important building subsystem. To take full advantage of the high-tech solar energy system, the building hull is the main structural and visual interface between the building and solar technology. Therefore, in the solar system, the organic parts of the building's shell affect the building. The appearance has a big impact. Currently, there are two types of solar products that have a significant impact on the exterior of buildings: aircraft collectors and solar modules. Its excellent visual effects impose high demands on the design of skin shapes. Therefore, the installation of high-tech solar systems requires a more detailed investigation of the original skin morphology in order to gradually understand the potential combination of installations. Currently, the application of solar energy technology is expanding the artistic expression space of architectural leather, but in the field of architectural design, architects still lack the experience of studying the artistic expression of architectural leather and solar technology. I will. After deciding on a building plan, the design process reflected the need to first consider adding solar energy technology. Solar energy technology is included in the shell of the building as the most accessory. Therefore, it is better to reduce the artistic expression rather than increase the artistic expression space outside the building.