Sunlands Technology Group (NYSE:STG) Q2 2022 Earnings Conference Call August 18, 2022 7:30 AM ET Company Participants Yuhua Ye - IR Representative Tongbo Liu - CEO Selena Lu Lv - CFO Conference Call Participants Operator Ladies and gentlemen, thank you for standing by. And welcome to Sunlands' Second Quarter 2022 Earnings Conference Call. At this time, all participants are in listen-only mode. Today’s conference call is being recorded. I will now turn the call over to your host today, Yuhua, Sunlands’ IR Re ...