Canaan Inc. (NASDAQ:CAN) Q2 2021 Earnings Conference Call September 14, 2021 8:00 AM ET Company Participants Nangeng Zhang - Chairman & Chief Executive Officer James Cheng - Chief Financial Officer Jingjie Wu - Senior Vice President of Technology Conference Call Participants Operator Ladies and gentlemen, thank you for standing by, and welcome to Canaan Inc.'s Second Quarter 2021 Earnings Conference Call. At this time, all participants are in a listen-only mode. After the management's prepared remarks, we w ...