Group 1 - The core message emphasizes the relationship between weight management and bone health, highlighting that both low body weight and obesity increase the risk of fractures, particularly abdominal obesity [1] - Experts advocate for reducing body fat, especially visceral fat, and maintaining or increasing muscle mass through exercise to promote overall health [1] - The conference called for public awareness on maintaining a healthy weight and bone health, with a slogan "Healthy Weight, Strong Bones" [1] Group 2 - It is noted that simply supplementing with calcium is insufficient for addressing osteoporosis; individuals should be aware of their bone density and seek timely treatment [1] - Technological innovations, such as AI for fracture risk detection, are transforming the diagnosis and treatment of osteoporosis [1] - A multi-disciplinary approach is being developed for new diagnostic and treatment models in osteoporosis care [1] Group 3 - The importance of sunlight exposure for vitamin D synthesis is discussed, with a guideline on shadow length indicating UV intensity [2] - Muscle strength training is highlighted as crucial for bone protection, with recommendations for post-exercise stretching to aid recovery [2] - For the elderly, preserving muscle mass is essential for health, with a focus on gradual and appropriate exercise to avoid injury [2] Group 4 - Rapid weight loss can lead to nutritional deficiencies and hormonal imbalances, particularly affecting young women and increasing fracture risk [3] - A balanced diet rich in calcium and protein, along with adequate sunlight exposure and exercise, is recommended for weight management and bone health [3] - Setting realistic weight loss goals while monitoring bone health is emphasized as a preventive measure against bone loss [3]