由于运动不足和膳食不平衡而引发的异常体重,已成为国人面临的一个严重的公共健康问题。保持健康体重主要从平衡的膳食和适量的运动两方面着手。调整不合理的膳食说到平衡膳食,人们都觉得很困难。国家卫计委发布了平衡膳食宝塔,“宝塔”针对每一种食物都提出建议食用量。但是对个人来说,要用这个“宝塔”去衡量饮食会觉得非常困难。根据目前我国整个膳食情况,专家总结出了国人平衡膳食中 Abnormal weight due to lack of exercise and diet imbalance has become a serious public health problem facing people. Maintaining a healthy weight starts with both a balanced diet and a moderate amount of exercise. Adjust unreasonable diet Speaking of a balanced diet, people find it difficult. National Health and Welfare Commission released a balanced diet pagoda, “pagoda ” for each food are proposed consumption. But for individuals, using this “pagoda” to measure the diet can be very difficult. According to the current dietary situation in China, experts summed up the balance of people in the diet