 - Earnings Call Scheduled for 8:00 a.m. ET on May 20 , 2022 BEIJING , May 10, 2022 PRNewswire -- RLX Technology Inc. RLX or the Company NYSE: RLX, a leading branded e-vapor company in China, today announced that it will report its unaudited financial results for first quarter ended March 31, 2022, before the U.S. markets open on Friday, May 20, 2022. 