Twitter and Facebook crack down on accounts linked to Chinese campaign against Hong Kong

Company also suspends thousands of accounts as it reports 'state-backed information operation'

Twitter has removed nearly 1,000 accounts and suspended thousands of others tied to a campaign by the Chinese government against protesters in Hong Kong, the company announced on Monday.

Twitter disclosed a "significant state-backed information operation" originating from within the People's Republic of China (PRC) targeting the pro-democracy movement in Hong Kong. It removed 936 accounts and suspended approximately 200,000 accounts its investigation found were illegitimate.