ObjectiveTo survey infectious diseases among practitioners in food hygiene and public places in Changping District of Beijing based on physical examination result.MethodsPhysical examination results of practitioners in food hygiene and public places in Changping District between 2006 and 2010 was analyzed retrospectively.ResultsThe annual detection rate of infectious diseases among food hygiene and public place practitioners from 2006 to 2010 was 2.38%, 2.19%, 2.18%, 2.00%, and 0.37% respectively. Total HBsAg carrying rate of local practitioners was obviously lower than practitioners from other cities(0.85% vs 2.45%; χ2=763.18,P<0.01); Active pulmonary tuberculosis detection rate of local practitioners in each year was 0.000%, 0.044%, 0.155%, 0.048%, and 0.265% respectively, and the other cities practitioners was 0.002%, 0.041%, 0.152%, 0.149%, and 0.216% respectively, there was an increasing tendency of active pulmonary tuberculosis detection rate in both the local and other cities practitioners (local: χ2=82.08, P<0.01; other cities:χ2=145.99, P<0.01); Total detection rate of active pulmonary tuberculosis in local practitioners was significantly lower than that of other cities (0.103% vs 0.115% ;χ2=13.50, P<0.01). ConclusionAdhering to the annual physical examination of practitioners in food hygiene and public places, strengthening the prevention of hepatitis B and pulmonary tuberculosis are important for ensuring food hygiene and safety of public places.