Group 1 - The event showcased items similar to those used in the military parade, including observation chairs, gift bags, and performance costumes, attracting significant attention from attendees [2] - The "Beijing Gifts" exhibition area featured a specially designed gift bag made from custom nylon material, incorporating innovative eco-friendly composite technology and 3D cutting techniques, symbolizing "Peace 80" [2] - The traditional "Laozhao" sour plum soup was introduced as an electrolyte drink at the event, drawing long lines of attendees eager to taste the new product [2] Group 2 - A total of 1,508 red observation chairs, reminiscent of those used during the military parade, were allocated to the event and have been utilized for service support [3]

Group 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]