Canaan Inc. (NASDAQ:CAN) Q4 2020 Results Conference Call April 12, 2021 8:00 AM ET Company Participants Shaoke Li - Board Secretary Nangeng Zhang - Chairman and CEO Tong He - CFO Conference Call Participants Operator Ladies and gentlemen, thank you for standing by, and welcome to Canaan Inc.’s Fourth Quarter and Full Year 2020 Earnings Call. At this time, all participants are in a listen-only mode. After the management’s prepared remarks, we will have a question-and-answer session. Please note, this event i ...