Group 1 - The China International Import Expo (CIIE) is a significant platform for industry trends and market insights, showcasing over 4,108 foreign enterprises and covering an exhibition area of more than 430,000 square meters, marking a new record in scale [1][5] - Changsha organized over 300 enterprises and 800 professional attendees to participate in the expo, aiming to connect with global quality resources and inject new momentum into local industry upgrades and consumption enhancement [5][6] - The event highlighted "new quality productivity" as a frequent topic among international exhibitors, showcasing Changsha's representative achievements in this area [8][12] Group 2 - Kefu Medical, a leading domestic home medical device company, made its debut at the expo with a new generation of bone conduction hearing aids, emphasizing high performance and affordability, priced at one-fifth of imported products [8][10] - Aoyou showcased its six major imported brands and launched four new nutritional products, demonstrating its commitment to global integration and innovation in the dairy industry [10][12] - The expo featured a variety of Changsha enterprises effectively linking domestic and international markets, enhancing mutual connectivity [10][17] Group 3 - The Hunan Pavilion prominently displayed "Changsha elements," including traditional crafts like Xiang embroidery and pottery, showcasing the blend of cultural heritage and modern vitality [12][15] - Local food products such as Changsha rice noodles and Sha Tian buns were highlighted as cultural ambassadors, while new tea brands like Ningji expanded their international presence [15][17] - Approximately 30 enterprises from Changsha participated in the Hunan Pavilion, covering various sectors including pharmaceuticals, new consumption, and intelligent manufacturing, providing a rich experience for attendees [17]