Bitcoin skids after China clamps down on mining, trading activities
https://www.reuters.com/article/us-crypto-currency/bitcoin-skids-after-china-clamps-down-on-mining-trading-activities-idUSKCN2D20K5
NEW YORK/LONDON (Reuters) -Bitcoin slid on Friday after China doubled down on its efforts to prevent speculative and financial risks by cracking down on the mining and trading of the world's largest and most popular cryptocurrency.