Objective To investigate the health condition of the workers in private enterprises in Langzhong.Methods Health examination data of 4 185 private enterprise workers were statistically analyzed.Results A total of 4 169(99.6%) in the 4 185 examined workers presented at least one health problem.The top ten diseases in terms of detection rate in descending order were: overweight and obesity,dyslipidemia,abnormal urine,hypertension,electrocardiogram(ECG) abnormalities,deflection of nasal septum,gallbladder disease,unusual liver function,thrombocytopenia and pharyngitis.Detection rates of fatty liver and liver function abnormalities in males were both significantly higher than that in females.While detection rates of abnormal urine,overweight and obesity in females were both significantly higher than that in males.Conclusion The health situation workers in private enterprise of Langzhong is not optimistic,and thus it is necessary to strengthen the community health education and intervention.