As filed with the Securities and Exchange Commission on September 8, 2023 Registration No. 333-271800 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 AMENDMENT NO.2 TO FORM F-3 ON FORM F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 SCIENJOY HOLDING CORPORATION (Exact Name of Registrant as Specified in Its Charter) British Virgin Islands 7374 N/A (State or Other Jurisdiction of (Primary Standard Industrial (I.R.S. Employer Incorporation or Organization) Classification Cod ...