In April 2007, officials from 13 provinces held a meeting to report back on how their new security measures were performing. In the province of Jiangsu, which, according to the South China Morning Post, was using "artificial intelligence to extend and improve the existing monitoring system" the number of protests and riots "dropped by 44 per cent last year." In the province of Zhejiang, where new electronic surveillance systems had been installed, they were down 30 per cent. In Shaanxi, "mass incidents" — code for protests — were down by 27 per cent in a year. Dong Lei, the province’s deputy party chief, gave part of the credit to a huge investment in security cameras across the province. "We aim to achieve all day and all-weather monitoring capability," he told the gathering.
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