Paramilitary policemen stand in lines during an anti-riot drill in Beijing August 29, 2006. The fight against "extremism, separatism and terrorism" is expected to take center stage at a summit next month between judges from China, Russia and Central Asia, a Chinese official said on Tuesday.

A paramilitary policeman closes his eyes during the anti-riot drill.

Paramilitary policemen practise.

(China Daily August 30, 2006)