On July 8, a brigade from the Chinese Armed Police Force in Jiangsu Province held a comprehensive military field drill in the capital city of Nanjing. The SWAT squadron members started the drill at 5:00 a.m. with a 10-kilometer run while wearing helmets and backpacks weighing 20 kilograms. Moreover, each group had to carry a caisson, which weighs more than 25 kg, during the run. [Photo by Zefang Ningchen/China.org.cn]