Group 1 - The 8th China International Import Expo (CIIE) opened in Shanghai on November 5, showcasing 461 new products, technologies, and services from global industrial leaders and niche market players [1] - The expo will feature the 8th Hongqiao International Economic Forum, including a main forum and 33 sub-forums and closed-door meetings [2] Group 2 - The expo highlights innovations in weight management, with international brands presenting advanced products and technologies aimed at providing effective solutions for consumers [3] - A notable product is an intragastric balloon that helps control appetite by occupying space in the stomach, which can remain in the body for a year to assist users in adjusting their eating habits [3][4] - AI-integrated fitness equipment is also showcased, offering personalized exercise plans and dietary recommendations based on individual weight control goals and daily activity [4]