Border police alight from a train at Shenzhen Railway Station on Sunday night. A total of 43 Shenzhen border police were sent to Qinhuangdao, Hebei Province, one of the Olympic host cities, to help ensure sports events went smoothly. During their stay of more than two months, they detained 11 people who were found to have boarded ships illegally and took part in seven drills. Wang Lanjun