我们结合儿童健康普查及巡回医疗,于1984年底至1985初,对西藏乃东县乃东公社、昌珠公社藏族人民的眼病进行了调查,共检查2119人,占人口的70.63%。乃东县属山南地区海拔3600公尺,缺水风沙大、农牧都有,在西藏是较好的地区。检查方法是通知集中检查,每人受外眼检查,7岁以下不查视力,7岁以上外眼无明显疾病,检查视力不良者约到山南地区人 From the end of 1984 to the beginning of 1985, we conducted a survey on the eye diseases of Nai Tung commune and the Tibetan people of Changzhu commune in Nidong County in Tibet. A total of 2,191 people were examined, accounting for 70.63% of the total population. Naidong County is Shannan region 3600 meters above sea level, lack of wind and sand, agriculture and animal husbandry have, in Tibet is a better area. Inspection method is to inform the centralized examination, each subject to the outer eye examination, under the age of 7 did not check visual acuity, 7 years of age outside the eye no obvious disease, check poor eyesight about Shannan people