12月10日，天津塘沽公交治安派出所民警在滨海新区长途客运汽车总站向乘客传授防诈骗知识。随着外来务工人员集中返乡日期临近，天津市滨海新区公安局塘沽分局民警深入滨海各长途客运站，开展以防盗窃、防诈骗、防抢劫为主要内容的“三防”安全宣传活动，增强返乡务工人员的安全防范意识，确保安全返乡。新华社发（赵永明 摄） On December 10,Tianjin tanggu bus public security police station in binhai new area long distance bus station to prevent fraud passengers impart knowledge.As migrant workers return date is concentrated,Tianjin binhai new area public security bureau police tanggu branch into coastal the long-distance passenger depot,In case of theft in/Prevent fraud/Prevent robbery as the main content"three"Safety propaganda activities,Strengthen the safe, guard consciousness of the migrants,To ensure the safe return.The xinhua news agency hair(ZhaoYongMing perturbation)