Company Participants Kerry Gao - Investor Relations Director Tao Yang - Chairman & CEO Saifi Ismail - Director & President Karen Hu - Chief Financial Officer Yalla Group Limited (NYSE:YALA) Q4 2022 Earnings Conference Call March 13, 2023 8:41 PM ET [Operator Instructions] Turning now to YallaChat. We are happy to share with you that we launched official promotion on YallaChat for the first time in November 2022. In addition to acquiring traffic from general channels, we launched campaigns in our Yalla commu ...