BIT Mining’s Subsidiary BTC.com to Exit Mainland China bossOctober 15, 2021ICO Business The announcement comes shortly after Antpool, the largest bitcoin mining pool by hashrate, said it will block internet access from mainland China. By Jamie Crawley Oct 15, 2021 at 11:34 a.m. UTC Updated Oct 15, 2021 at 11:34 a.m. UTC China flag (Shutterstock) Original Source BitBTCcomChinaExitMainlandMiningsSubsidiary