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为获得回族 6~ 17岁儿童少年身高、体重、发育资料 ,在回族居住较集中的宁夏同心县调查了回族学生 5 937人 ,并与 1978年当地同年龄组儿童体格发育资料进行动向对比。结果 ,19年身高男生平均增长 4.9cm ,女生增长 3.3cm ;体重男生平均增长 5 .80kg ,女生平均增长 4.46kg ;发育曲线第一次交叉与 1978年同时出现 ,第二次交叉提前 1年出现。提示 ,随着人民生活水平的提高 ,回族儿童少年体格发育有了明显的增长 ,速度接近于我国城市 7~ 18岁各年龄组 10年增长的幅度 ,均值达到了国内一定的水平。
In order to obtain the height, weight and developmental data of the children aged 6-17 in the Hui ethnic group, 5 937 Hui students were surveyed in Tongxin County, Ningxia where the Hui people live in a concentrated manner. The results were compared with the physical development data of children in the same age group in 1978. As a result, 19-year-old boys average growth of 4.9cm, girls increased 3.3cm; weight boys average growth of 5.80kg, girls an average increase of 4.46kg; development curve of the first cross at the same time in 1978, the second cross one year ahead of time . It is suggested that with the improvement of people’s living standard, the physical development of children and adolescents in the Hui people has been significantly increased at a speed close to the 10-year growth rate of all age groups of 7 to 18 years in urban China, with the average value reaching a certain level in China.