UNLOCKING AND TRADING OF THE RESERVED GRANT OF RESTRICTED A SHARES UNDER THE 2018 A SHARE INCENTIVE PLAN

FULFILLMENT OF VESTING CONDITIONS FOR FIRST VESTING PERIOD OF FIRST TRANCHE OF SHARE OPTIONS GRANTED UNDER THE ADJUSTED INITIAL GRANT OF THE 2019 A SHARE INCENTIVE PLAN

CANCELLATION OF PART OF THE SHARE OPTIONS GRANTED UNDER THE 2019 A SHARE INCENTIVE PLAN

Corporate Social Responsibility Report

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