Group 1 - The 2025 Sustainable Global Leaders Conference will be held from October 16 to 18 in Shanghai at the Expo Park [1] - Yingli Group's Chairman Miao Qing indicated that global trade barriers are increasing, prompting adjustments in overseas market strategies, particularly in product differentiation [3] - The company emphasizes that it does not focus on a single product for international markets, especially in regions like Southeast Asia and Africa, due to the varying industrial levels and customer structures [3] Group 2 - Miao Qing stated that a single product cannot be customized within the entire production system by one company alone, highlighting the need for collaboration across the entire industry chain [3]