Harry He | IR |
Yi Wang | Chairman of the Board of Directors & CEO |
Bing Sun | CFO |
Ladies and gentlemen, thank you for standing by for LAIX Inc.'s Fourth Quarter 2020 Earnings Conference Call. [Operator Instructions]. After the management's prepared remarks, there will be a question-and-answer session. Today's conference call is being recorded. I will now turn the call over to your host, Mr.