 SHENZHEN, China, April 20, 2021 PRNewswire -- BIT Mining Limited NYSE: BTCM BIT Mining Limited or the Company, a leading cryptocurrency mining enterprise, formerly known as 500.com Limited NYSE: WBAI, today announced that its American Depositary Shares ADSs, each representing the right to receive ten 10 Class A ordinary shares with par value of US0.00005 per share of the Company, began trading under the Companys new English name, BIT Mining Limited, and its new ticker symbol, BTCM, effective at the opening of trading on the NYSE on Tuesday, April 20, 2021 U.S. Eastern Daylight Time. Historical trading data of the Companys ADSs prior to April 20, 2021 may not yet be available on certain third-party websites and apps when searching for BIT Mining Limited andor BTCM, in which case such data may temporarily be found under 500.com Limited andor WBAI. 