Core Viewpoint - Lei Jun's fitness activities and social media presence serve as a strategic endorsement for Xiaomi, indicating the company's potential entry into the fitness industry and the impact on traditional gyms [3][10]. Investment in Fitness Sector - Xiaomi has invested approximately 15% in "AIDONG SPORT" (also known as "LeYuan Network Technology"), which offers an app for fitness course reservations and utilizes big data and AI for user fitness analysis [5][11]. - The fitness group classes are a key offering of "AIDONG SPORT," similar to the successful model of "LeKe Fitness," which has opened 1,700 locations across China [7][11]. Market Dynamics - The fitness content market in China is projected to grow from 2.985 billion to 10.475 billion yuan between 2022 and 2027, highlighting the increasing demand for fitness services [11]. - Traditional gyms like "Yijia Weide" and "Weier Shi" are facing decline, indicating a shift in consumer preferences towards more innovative fitness solutions [11][12]. Competitive Advantage - Xiaomi's brand influence and cost advantages in the fitness equipment supply chain position it well to disrupt the fitness industry [13]. - The integration of smart fitness devices with Xiaomi's ecosystem allows for seamless user experience and data tracking, enhancing customer engagement [8][10].