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有人把持续观看屏幕占据的时间称为屏幕时间(screentime),屏幕时间的增加可能与超重/肥胖关系密切[1]。世界卫生组织(WHO)提出,肥胖将成为威胁人类健康的严重问题。依据1985-2005年《中国学生体质与健康调研》数据资料[2],我国儿童青少年的超重与肥胖已进入全面增长期。从肥胖的成因来看,肥胖来源于遗传因素和环境因素的共同作用,主要与饮食中能量摄入过量和能量消耗长期不平衡有关[3]。不爱运动、摄食高能量食物是青少年肥胖的重要因素。油炸食品、
Some people refer to the time occupied by the continuous viewing screen as the screen time, and the increase of the screen time may be closely related to overweight / obesity [1]. The World Health Organization (WHO) suggested that obesity will be a serious problem that threatens human health. According to the 1985-2005 “Chinese Students Physical Health Survey” data [2], our children and adolescents overweight and obesity have entered a period of full growth. From the causes of obesity, obesity comes from the combination of genetic factors and environmental factors, which are mainly related to the long-term imbalance of energy intake and energy consumption in the diet [3]. Do not love sports, eating high-energy food is an important factor in adolescent obesity. Fried food,