记者手记：进博会参展美企心头的“两笔账”

Group 1 - The core viewpoint of the articles emphasizes the importance of the China International Import Expo (CIIE) as a platform for American companies to establish and strengthen their presence in the Chinese market, highlighting mutual benefits in trade and cooperation between the two countries [1][2][3] - American companies have consistently maintained the largest exhibition area at the CIIE for seven consecutive years, with 19 exhibitors from the U.S. participating this year, indicating a strong commitment to the Chinese market [1] - The Idaho-based feed additive company "当然买" signed cooperation agreements with multiple Chinese enterprises, showcasing the potential for collaboration in livestock, aquaculture, and pet sectors [1] Group 2 - The U.S. essential oil company doTERRA has expanded its exhibition area significantly and established its first overseas R&D center in Shanghai, reflecting its growing success in the Chinese market [2] - Otis, an American elevator company, introduced new products targeting the aging population, viewing China as a strategic market and innovation driver, aligning with China's push for smart city development [2] - Intuitive Surgical, a robotic surgery company, emphasizes the significance of stable U.S.-China relations for global supply chains and market confidence, indicating the broader impact of bilateral economic ties on international business [2][3]