Niu Technologies (NASDAQ:NIU) Q1 2022 Earnings Conference Call May 23, 2022 8:00 AM ET Company Participants Wendy Zhao - Investor Relations Manager Yan Li - Chairman, Chief Executive Officer & Chief Operating Officer Fion Zhou - Chief Financial Officer Conference Call Participants Operator Good day and thank you for standing by. Welcome to Niu Technologies First Quarter 2022 Earnings Release Conference Call. At this time all participants are in a listen only mode. After the speaker's presentation there will ...