血红蛋白是评价儿童健康水平的一项重要指标,按照广州铁路局的要求和统一标准,我于1985～1990年连续对本园831儿童进行了监测,其中男430人,女401人。贫血(Hb<11g/dl)467人,贫血率为56.2％。其中轻度贫血(10.g～9.0g/dl)占97.6％。中度贫血(8.9～6.0g/dl)占2.4％,无重度贫血(<6.0g/dl)。贫血率男为50.2％。女为62.6％,女孩高于男孩(P<0.01)。为探索发生贫血的原因,对幼儿园一周的膳食作进一步调查,发现7项指标供给量 Hemoglobin is an important index to evaluate children’s health. According to the requirements and standards of Guangzhou Railway Bureau, I conducted continuous monitoring of 831 children in our hospital from 1985 to 1990, including 430 males and 401 females. Anemia (Hb <11g / dl) 467 people, anemia rate was 56.2%. Mild anemia (10.g ~ 9.0g / dl) accounted for 97.6%. Moderate anemia (8.9 ~ 6.0g / dl) accounted for 2.4%, no severe anemia (<6.0g / dl). The anemia rate was 50.2% for men. Women were 62.6%, girls were higher than boys (P <0.01). To explore the causes of anemia, a week of kindergarten meals for further investigation and found that seven indicators of supply