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近年来 ,随着经济发展 ,人民生活水平的提高 ,超重和肥胖的问题已引起世界的关注。越来越多的资料表明 ,超重和肥胖不仅是高血压及其他心脑血管疾病的主要危险因素之一 ,同时也使发生多种疾病的机会大大增加 ,尤其使中老年人生活质量严重下降。世界卫生组织 (ＷＨＯ)于 1 997年
In recent years, with economic development, improvement of people’s living standard, the problem of overweight and obesity has drawn worldwide attention. More and more data show that overweight and obesity are not only one of the major risk factors of hypertension and other cardiovascular and cerebrovascular diseases, but also greatly increase the chance of occurrence of various diseases, especially the quality of life of the middle-aged and elderly people. World Health Organization (WHO) in 1997