Sylvia Yang | Investor Relations Manager |
Nancy Ying Sun | Chief Executive Officer |
Ping Wei | Chief Financial Officer |
Edward Riley | E. F. Hutton |
Ladies and gentlemen, thank you for standing by and welcome to the Fourth Quarter and Full Year of 2022 Tarena International Incorporated Earnings Conference Call.
All participants are in a listen-only mode. There will be a presentation followed by a question-and-answer session. [Operator Instructions]. I must advise you that today's conference call is being recorded today March 28, 2023.