Sunlands Technology Group (NYSE:STG) Q1 2020 Results Conference Call May 27, 2020 7:30 AM ET Company Participants Daisy Wang - Head of Investor Relations Tongbo Liu - Chief Executive Officer Selena Lv Lu - Chief Financial Officer Operator Ladies and gentlemen, thank you for standing by and welcome to Sunlands' First 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. To ...