 Genetron Holdings Limited NASDAQ:GTH Q1 2022 Earnings Conference Call June 2, 2022 8:30 AM ET Company Participants Evan Xu - Chief Financial Officer Sizhen Wang - Co-Founder, Chairman Chief Executive Officer Conference Call Participants Yang Huang - Credit Suisse Operator Good morning, and thank you for standing by. Welcome to the First Quarter 2022 Genetron Health Earnings Conference Call. 