“There are four miners in China that control over 50% of Bitcoin...How do we know that China won't intervene? How many countries want to use a Chinese-controlled currency? It's just not going to happen”- said Brad Garlinghouse, the CEO of Ripple
Chinese mining pools BTC.com, Antpool, BTC.top and ViaBTC are in control of 61,7% from all Bitcoin network’s hashrate.