TRT(SH:600085) Bei Jing Wan Bao·2025-09-11 08:24Group 1 - The 2025 China International Service Trade Fair (CIFTIS) showcased products like the "review chair" and "gift bag" from the 93rd National Day Parade, attracting significant attention from attendees [1][3] - The "gift bag" features advanced technology, including custom nylon material and innovative eco-friendly composite processes, designed by a professional team from Beijing Institute of Fashion Technology [3] - The "electrolyte drink" version of traditional sour plum soup, developed by Tongrentang, was launched at the fair, highlighting its unique ingredients and health benefits [6][8] Group 2 - The sour plum soup is made from selected ingredients such as black plum, hawthorn, dried tangerine peel, licorice, and honey, and is free from sugar, colorants, and artificial flavors [6] - The product combines traditional recipes with modern health concepts, incorporating sodium citrate, potassium chloride, and vitamin C to provide energy and electrolytes [6] - The fair featured 1,508 review chairs, which were used for service and support, allowing visitors to experience the ambiance of the National Day Parade [8]