Bitcoin and other cryptocurrencies are plunging as anxiety spreads through the market — this time, after China took more steps to crack down on the digital coins. The world’s most heavily traded cryptocurrency plunged as low as $30,202 per coin from a high of nearly $44,000 in the past 24 hours, according to data from Coindesk. Bitcoin recovered slightly following the New York stock market open and was down 15% at around $37,280. Alongside bitcoin’s fall, several other major cryptos were down Wednesday. Ethereum plummeted below $2,000 per unit at its low before reclaiming some of its lost ground. Ether was down nearly 30% at $2,430 Wednesday morning. The meme-turned-cryptocurrency dogecoin lost nearly 26%.