America Great Health announced that on February 5, 2020, Andy Weichu Sheng has resigned from his position as the Chief Operating Officer of America Great Health. Effective April 1, 2020, David Liu, will be appointed as the Company's COO in replacement of Mr. Sheng. Mr. Liu has been a General Partner of a healthcare private equity firm Avoda Capital in Shanghai China; he's also a founder and CEO of a healthcare management consulting company Cherokee Rose Group. Prior to that, he served as General Manager and Vice President of McKesson-US in its Asia Pacific region for ten years.