亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频

Police officers line up before an anti-emergency drill in Nanjing, east China's Jiangsu Province December 29, 2006. The drill aimed to better maintain public safety and tackle emergency during the imminent New Year 2007.

An official has a count on the number of police officers before an anti-emergency drill in Nanjing, east China's Jiangsu Province December 29, 2006. The drill aimed to better maintain public safety and tackle emergency during the imminent New Year 2007.

Fully-equipped police officers line up before an anti-emergency drill in Nanjing, east China's Jiangsu Province December 29, 2006. The drill aimed to better maintain public safety and tackle emergency during the imminent New Year 2007.

Police officers take part in an anti-emergency drill in Nanjing, east China's Jiangsu Province December 29, 2006. The drill aimed to better maintain public safety and tackle emergency during the imminent New Year 2007.

Police officers take part in an anti-emergency drill in Nanjing, east China's Jiangsu Province December 29, 2006. The drill aimed to better maintain public safety and tackle emergency during the imminent New Year 2007.

(China Daily December 30, 2006)