SHENZHEN, China, April 19, 2024 /PRNewswire/ -- RLX Technology Inc. ("RLX Technology" or the "Company") (NYSE: RLX), a leading global branded e-vapor company, today announced that it filed its annual report on Form 20-F for the fiscal year ended December 31, 2023 with the U.S. Securities and Exchange Commission (the "SEC") on April 19, 2024. The annual report on Form 20-F can be accessed on the SEC's website at https://www.sec.gov and on the Company's investor relations website at https://ir.relxtech.com. T ...