According to Tang Jianhua, the deputy director of the Chongqing Municipal Public Security Bureau, Chongqing has built the largest police intelligence center in China. As of today, the "big intelligence" system has classified 1.28 billion intelligence items into 200 categories and issued 140,000 orders capturing “Internet fugitives,” reported China News Net on May 28, 2010.
Tang Jianhua said, “Chongqing’s ‘big intelligence’ system operates 24 hours per day, closely tracking the activities of the targeted people, which has raised the level of dynamic control and improved the ability to analyze the intelligence data comprehensively …”
Source: China News Net, May 28, 2010
http://www.chinanews.com.cn/gn/news/2010/05-28/2311025.shtml