China says all crypto transactions illegal; Bitcoin tumbles
CTV
China's central bank on Friday declared all transactions involving Bitcoin and other virtual currencies illegal, stepping up a campaign to block use of unofficial digital money.
Friday's notice complained Bitcoin, Ethereum and other digital currencies disrupt the financial system and are used in money-laundering and other crimes.
"Virtual currency derivative transactions are all illegal financial activities and are strictly prohibited," the People's Bank of China said on its website.
The price of Bitcoin fell more than 9%, to US$41,085, in the hours after the announcement, as did most other crypto tokens. Ethereum skidded almost 10%, falling from $3,100 to around $2,800.
Chinese banks were banned from handling cryptocurrencies in 2013, but the government issued a reminder this year. That reflected official concern cryptocurrency mining and trading might still be going on or the state-run financial system might be indirectly exposed to risks.