Scienjoy Holding Corp (Nasdaq: SJ) is a China-based online entertainment company specializing in interactive live-streaming services, operating platforms that connect hosts and audiences across mobile and web channels. The company became publicly listed in the United States through its 2020 merger with Greenland Acquisition Corporation, a blank-check company sponsored by Greenland Capital, which had raised capital targeting the technology-media sector. Scienjoy continues to file as a foreign private issuer with the SEC, submitting its latest 6-K current report on September 3, 2026 under accession number 0001213900-26-096863. Investors and analysts seeking comprehensive filing history, deal timelines, and real-time data on SJ and hundreds of other SPAC-originated companies can sign up for full access at SpacDesk.