Abstract: Objective: To investigate and analyze the characteristics of diabetes incidence in relocation residents in Tiexinqiao community of Nanjing.Methods: The Nanjing diabetes center was cooperated with center for disease control in Yuhuatai and community health service center of Tiexinqiao.Through showbill,notice and other ways,the study recruited the people who were relocated in Tiexinqiao community from Nanjing other areas with decommissioned houses or cropland occupation.These people were not diagnosed as diabetes.Demography and history data were recorded.Height,weight,abdominal circumference,waistline,blood pressure and blood glucose level were tested.These people whose fast blood glucose 5.0 mmol / L or random blood glucose 7.0mmol / L were suggested to do 75 g oral glucose tolerance test,and blood glucose level at 0,30,120 min were measured.Results: Five hundred and forty participants were randomly recruited.The incidence of diabetes,impaired glucose tolerance and impaired fast glucose tolerance were 6.85%,5.56% and 3.15% respectively in these people who had no history of diabetes.The correlation analysis indicated that income,body mass index,durations of hypertension,waistline,hip circumference and waistline / hip circumference value were no correlated with the incidence of diabetes(P 0.05).Conclusions: The diabetes incidence of relocated residents is higher than general level,the diabetes screening should be strengthen in these people.