More than 80 percent of the 5,000 Internet cafés in East China's Jiangxi province have been under the management of a national Internet and computer supervision platform, Xinhua News Agency reported on Monday.

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The Ministry of Culture said on its official website that the supervision platform was developed according to the Management Regulation of Places Providing Internet Access Service. The platform supervises the operation of Internet cafés through remote data access, thus can check café customers' identity and signal alarm over and block illegal information.

All the Internet cafés in the province will be covered by the supervision platform this year.