The Board of Antengene Corporation Limited announced that Mr. Yiteng Liu ("Mr. Liu") and Mr. Zhen Li ("Mr. Li"), in view of the next stage of strategic growth of the Group and their plan to devote more time to other work commitments, have informed the Board of their intention to retire from the Board and will not seek themselves for re-appointment as an executive Director and a non-executive Director, respectively, at the AGM. Following Mr. Liu's retirement at the AGM, he will also cease to be the authorized representative (the "Authorized Representative") of the Company under Rule 3.05 of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited (the "Listing Rules") with effect from June 18, 2021. Mr. Liu will remain as the chief operating officer of the Company after his retirement at the AGM.