世界の暗号通貨とブロックチェーンへの投資が急増 2021, 5.5倍から $30 十億

A new report by one of the Big Four accounting firms, KPMG, reveals that investment in the crypto and blockchain space grew 5.5 times the previous year to more than a record $30 billion in 2021. KPMG called 2021 a “Blockbuster