HH&L Acquisition Co. announced that on February 4, 2021, Dr. Jingwu Zhang Zang, Mr. Qingjun Jin and Prof. Frederick Si Hang Ma were appointed to the board of directors of the Company. Effective February 4, 2021, Mr. Jin and Prof. Ma were appointed to each of the Board’s Audit Committee, Compensation Committee and Nominating and Corporate Governance Committee with Prof. Ma serving as chair of the Audit Committee and Mr. Jin serving as chair of the Compensation Committee and the Nominating and Corporate Governance Committee. Following the appointment of Dr. Zang, Mr. Jin and Prof. Ma, the Board is comprised of the following three classes: the term of office of the first class of directors, Class I, consisting of Prof. Ma, will expire at the Company’s first annual meeting of shareholders; the term of office of the second class of directors, Class II, consisting of Mr. Jin, Dr. Zang and Mr. Richard Qi Li, will expire at the Company’s second annual meeting of shareholders; and the term of office of the third class of directors, Class III, consisting of Mr. Kenneth W. Hitchner and Mr. Huanan Yang, will expire at the Company’s third annual meeting of shareholders.