DouYu International Holdings Limited (NASDAQ:DOYU) Q4 2021 Earnings Conference Call March 16, 2022 7:00 AM ET Company Participants Lingling Kong - Investor Relations Shaojie Chen - Chairman & Chief Executive Officer Hao Cao - Vice President of Finance Mingming Su - Chief Strategy Officer Conference Call Participants Lei Zhang - Bank of America Securities Yiwen Zhang - China Renaissance Thomas Chong - Jefferies Alex Poon - Morgan Stanley Ritchie Sun - HSBC Operator Good morning and good evening, ladies and g ...