Staff representatives from local enterprises accept books on anti-drug using during an anti-drug campaign in Yinchuan, capital of northwestern China's Ningxia Hui Autonomous Region, on Wednesday, June 25, 2008. During the campaign, 330 kilograms of Ice, Ketamine and Ecstasy were destroyed. Related books and other materials have also been distributed to local enterprises. (Photo: Xinhua)

Firefighters destroy drugs in an anti-drug campaign in Yinchuan, capital of northwestern China's Ningxia Hui Autonomous Region, on Wednesday, June 25, 2008. (Photo: Xinhua)

(CRI June 26, 2008)