"China's internet is not a space outside the law. It is also subject to laws and regulations," Chinese Foreign Ministry spokesman Hong Lei told a media briefing when asked about the criticism from human rights activists that it is designed to control the freedom of speech.
"The actions taken by the Chinese government on the internet have been highly supported by Chinese internet users," he said.
China yesterday issued new rules under which Internet users could be jailed for up to three years for re-tweeting posts containing defamatory content.
The document, released by the Supreme People's Court (SPP) and the Supreme People's Procuratorate, stipulates that people will face defamation charges if online rumours they post are viewed by more than 5,000 Internet users or re-tweeted more than 500 times.
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The measures were seen as an attempt to stifle the growing Internet openness in the form of microblogs, challenging the monopoly of official media.
China at present has over 300 million microbloggers, the highest in the world.