 New York, New York--Newsfile Corp. - May 15, 2021 - WHY:Rosen Law Firm, a global investor rights law firm, announces the filing of a class action lawsuit on behalf of purchasers of the American depositary shares ADSs of BlueCity Holdings Limited NASDAQ: BLCT pursuant andor traceable to the offering documents issued in connection with the Companys initial public offering conducted on or about July 8, 2020 the IPO or Offering. A class action lawsuit has... 