Vietnam announced rules last week preventing state agencies from releasing information on the Internet. The rules also require diplomats and foreign organisations to seek approval from the Chinese government to transmit information on the web.
The rules state that, "legislative, judicial, research organisations and other state bodies" would not be allowed to log onto the web.
Government officials said they were concerned about the levels of subversive or harmful material which could be entering the country.
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PUBG news and updates: November's Update #23 to bring new Skorpion pistol and changes to blue zone visibility
Genuinely useful side-arm coming to PUBG in Update #23