随着研究的深入,不同领域的学者愈发认识到身体活动、静态行为和睡眠对 5 岁以下儿童生长发育和健康促进的重要性。为此,2019 年,世界卫生组织(WHO)牵头并研制了《关于 5 岁以下儿童身体活动、静坐行为和睡眠的指南》(Guidelines on Physical Activity, Sedentary Behavior and Sleep for Children Under 5 Yea ...
Fitness - A Key To Weight Loss 健康减肥的关键 Perhaps like most Americans you have some extra pounds to shed. You may even have tried a fad diet or two, but found yourself right back where you started. The key to weight loss is regular physical activity. And surprisi ...