Sunlands Technology Group (NYSE:STG) Q2 2020 Earnings Conference Call August 14, 2020 7:30 AM ET Company Participants Tongbo Liu - Chief Executive Officer Selena Lu Lu - Chief Financial Officer Conference Call Participants Operator Ladies and gentlemen, thank you for standing by and welcome to Sunlands Second Quarter 2020 Earnings Conference Call. At this time, all participants are in a listen-only mode. After prepared remarks by the management team, there will be a question-and-answer session. Today's conf ...