惊人的增长率　　在我国,青少年的肥胖率现在平均每5年就增长一倍,其速度已远远高于发达国家水平。随着经济的发展,这个速度还有可能继续加快。　　首都儿科研究所儿童营养门诊部的吴光驰大夫从医40多年,其中的30多年接诊的多是患有佝偻病、贫血等营养不良病症的小病人。但是, Amazing growth rate In our country, the obesity rate of adolescents now doubles every five years on average, and its speed is much higher than that of developed countries. With the economic development, this speed is still likely to continue to accelerate. Dr. Wu Guangchi, a child nutrition clinic of the Capital Institute of Pediatrics, has been practicing medicine for more than 40 years. Most of the more than 30 years of admissions are small patients with malnutrition such as rickets and anemia. but,