 NEW YORK--BUSINESS WIRE--Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of 9F Inc. NASDAQ: JFU resulting from allegations that 9F may have issued materially misleading business information to the investing public. On or around August 15, 2019, 9F sold approximately 8.9 million American Depositary Shares ADSs in its initial public offering the IPO, at 9.50 per ADS raising nearly 85 million in ne 