新疆奎屯市位于奎屯—乌苏山前倾斜平原的上部,地下饮用水含碘量为6.01±3.84μg/L,是地方性甲状腺肿流行区。1982年我们曾对奎屯市中小学校7～14岁中小学生及部分企事业单位的居民进行了地方性甲状腺肿的调查。学生受检人数6747人,甲状腺肿大人数4215,肿大率为62.47％;居民受检人数3209人,患病人 Kuitun City, Xinjiang is located in the upper part of Kuitun - Wusu front tilt plain, underground drinking water iodine 6.01 ± 3.84μg / L, endemic goiter epidemic area. In 1982, we conducted a survey on endemic goitre among residents of primary and secondary schools aged 7 to 14 and some enterprises and public institutions in Kuitun primary and secondary schools. The number of students examined was 6747, the number of goiter 4215, the rate of swelling was 62.47%; the number of residents examined 3209, the patient