Monthly Returns - Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 December 2021

ANNOUNCEMENT - RESIGNATION OF THE CHIEF FINANCIAL OFFICER

VOLUNTARY ANNOUNCEMENT - THE APPROVAL OF THE CLINICAL MEDICAL RESEARCH CENTER FOR PSYCHIATRIC ILLNESSES IN ZHEJIANG PROVINCE

Monthly Returns - Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 November 2021

Monthly Returns - Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 October 2021

LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION

ARTICLES OF ASSOCIATION

ANNOUNCEMENT - POLL RESULTS OF THE FIRST EXTRAORDINARY GENERAL MEETING FOR THE YEAR 2021, THE FIRST H SHAREHOLDERS’ CLASS MEETING FOR THE YEAR 2021 AND THE FIRST DOMESTIC SHAREHOLDERS’ CLASS MEETING FOR THE YEAR 2021; APPROVAL AND EFFECTIVENESS OF THE ARTICLES OF ASSOCIATION; APPOINTMENT OF NON-EXECUTIVE DIRECTOR AND APPOINTMENT OF SHAREHOLDER REPRESENTATIVE SUPERVISOR

VOLUNTARY ANNOUNCEMENT - PRINCIPAL OPERATING DATA AND INDICATORS FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2021 AND THE THIRD QUARTER 2021