Group 1 - The "Xinghan AI" system is the first intelligent detection model for solar cells in China, combining machine vision and AI technology, filling a gap in the domestic photovoltaic battery multi-modal intelligent detection field [1] - Developed by Wuhan Aijiang Technology Co., Ltd., "Xinghan AI" significantly improves detection efficiency and reduces costs for solar cell manufacturers, achieving a 40% reduction in detection costs [2][4] - The system can detect various photovoltaic products, including crystalline silicon and perovskite stacked solar cells, with a defect identification accuracy of 98.7% and a detection efficiency increase of over 12 times [2][3] Group 2 - The perovskite solar cell is a key focus in the new energy industry, characterized by high efficiency, low cost, and flexibility, with the potential to create a new trillion-level market [4] - "Xinghan AI" has been successfully applied in the detection of perovskite stacked solar cells, addressing common industry challenges such as low detection accuracy and efficiency [4] - Wuhan has emerged as a hub for the perovskite battery innovation industry, with several well-known companies and research institutions contributing to the development of this sector [5]