Group 1 - The second Photovoltaic Low-Silver/No-Silver Technology Forum 2025 will be held on September 3 in Suzhou, focusing on industry outlook and market prospects for low-silver/no-silver technology [1][3] - The company Nanjing San Chao New Materials Co., Ltd. has signed a share transfer agreement with Wuxi Boda He Yi Technology Co., Ltd. and Wuxi Boda New Energy Technology Co., Ltd., leading to a change in controlling shareholder and actual controller [2] - The company plans to issue A-shares to specific investors, with Boda He Yi intending to subscribe for all 12,475,049 shares at a price of 20.04 yuan per share, raising up to 250 million yuan for working capital and bank loan repayment [2] Group 2 - Boda He Yi is a holding platform company that operates through its subsidiary Boda New Energy, which is a global photovoltaic module brand with supply chain integration capabilities [3] - In the first half of 2025, Boda He Yi achieved revenue of 1.843 billion yuan and a net profit of 400 million yuan [3] - The fourth Perovskite Technology, Equipment, and Materials Forum 2025 will be held from October 14-16 in Suzhou, discussing the application scenarios and market potential of perovskite components [3]

Group 1 - The article discusses the shareholding status of key executives at Airo Energy, highlighting their respective ownership percentages and the total number of shares held [2][3] - Key executives, including Guo Huawei, Yan Qiang, and others, have announced plans to reduce their holdings, specifying the maximum number of shares they intend to sell and the corresponding percentage of the total shares [2][3] - The article also mentions upcoming industry forums focused on photovoltaic technology and perovskite materials, indicating ongoing developments and discussions in the renewable energy sector [3] Group 2 - Guo Huawei holds 501,000 shares, representing 0.3131% of the total shares, and plans to reduce his holdings by up to 125,250 shares, which is 0.0783% of the total [2] - Yan Qiang holds 102,016 shares (0.0638%) and intends to reduce his holdings by up to 25,504 shares (0.0159%) [3] - Other executives, including Gui Yizhou and Sheng Jianfu, also plan to reduce their holdings, with specified maximum reductions and their respective ownership percentages [3]