Harmonicare Medical Holdings Limited announced that Yang Guo is appointed as Chief Executive Officer with effect from August 11, 2020. Yang Guo has more than 15 years of working experience. Yang worked as a vice president and chief executive officer responsible for strategy formulation and operation management of Beijing Century Yaolan Network Technology Co. Ltd. Then he served as a vice president responsible for assisting the chairman of the group in participating in post-investment management and innovative integration of group cluster companies of Shanghai Tianyi Investment (Group) Co. Ltd. and acted as a chief executive officer responsible for strategy formulation and operation management of Chengdu Tiandiwang Information Technology Co. Ltd. which was held by Shanghai Tianyi Investment (Group) Co. Ltd.