Objective To find out the abnormal ECG distribution in health check-ups of faculty at a university

and to provide references for health care of university faculty.Method To analyze the abnormal ECG of different age groups and its distribution at a University in Harbin

from 2009 to 2010.Results The detection rate of abnornal ECG was 23.42% among the staff members.In the old-aged group the rate was 52.16% and in the young and middle aged group it was 10.01%

the former higher than the latter.The difference is statistically significant（P<0.01）.The item of top abnormalities detection rate in the young and middle-aged group was sinus disorder

followed by ST-T change

the detection rate was from 1.7% to 2.0%.The item of top abnormalities detection rate in the old-aged group was ST-T change

and the detection rate was from 30.7% to 31.6%.Conclusion Abnormal ECG detection rate is high among wniversity faculty members

especially.the old-aged

so prevention agaist angiocarpy diseases should be emphasized.