用SDQ(家长版)对上海10所小学二至四年级学生进行测查,以探求被试的ADHD症状表现,锁定ADHD高风险儿童。结果:(1)男生ADHD得分偏高(p<.01),但女生在红橙两个级别内的百分数均高于男生;(2)9岁被试的ADHD得分分布最分散,占男生ADHD红色级别的比例最大,在女生ADHD得分中均值最大;(3)红橙两个级别为高风险级别。结论:(1)9岁是ADHD症状表现最严重的年龄;(2)女生具有更高的ADHD风险;(3)ADHD高风险被试晒出率:男生14.4%,女生17.4%。 SDQ (Parents Version) was used to examine 10 grade two to grade four primary school students in Shanghai to explore the ADHD symptoms of subjects and to identify high-risk ADHD children. Results: (1) ADHD scores were higher in boys (p <.01), but the percentages of girls in both grades were higher than boys; (2) ADHD scores of 9-year-olds were the most dispersed The highest percentage of red level, the highest average value of ADHD in girls; (3) two levels of red and orange are high-risk level. Conclusions: (1) The age of 9 is the most severe symptom of ADHD. (2) The girls have higher ADHD risk. (3) The rate of high risk ADHD patients is 14.4% for boys and 17.4% for girls.