Dr. Wing Yan (William) Lo (“Dr. Lo”) has been our independent director and member of audit committee, compensation committee and nominating and corporate governance committee since December 2021. He has over three decades of biopharma, academic medicine, corporate governance, and strategic advisory experience. Dr. Lo graduated from Cambridge University with a Master of Philosophy Degree in Pharmacology and a Ph.D. Degree in Molecular Neuroscience. Dr. Lo started his career in McKinsey & Company Inc. as a management consultant and held senior positions in China Unicom, Hongkong Telecom, Citibank HK, I.T Limited, South China Media Group and Kidsland International Holdings Limited in the past. Dr. Lo currently serves as an independent non-executive director of a number of public companies listed on the Main Board of The Stock Exchange of Hong Kong Limited (“HKSE”); Dr. Lo is an independent non-executive director of Television Broadcasts Ltd (HKSE stock code: 511), CWT International Limited (HKSE stock code: 521) and NetDragon WebSoft Holdings Limited (HKSE stock code: 777). Dr. Lo was appointed a Justice of Peace of the Government of the Hong Kong Special Administrative Region. He holds the position of chairman and founding governor of the Charles K. Kao Foundation for Alzheimer’s Disease, serves as the founding governor of ISF Academy, and is the chairman of Junior Achievement HK.