|  發放時間 |                                                                                      文件
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| 04/01/2022 |   截至二零二一年十二月三十一日止月份之股份發行人的證券變動月報表  Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 December 2021
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| 08/02/2022 |   截至二零二二年一月三十一日止月份之股份發行人的證券變動月報表  Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 January 2022
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| 01/03/2022 |   截至二零二二年二月二十八日止月份之股份發行人的證券變動月報表  Monthly Return of Equity Issuer on Movements in Securities for the month ended 28 February 2022 | 
| 16/03/2022 |   董事(shì)會召開日期  DATE OF BOARD MEETING | 
| 30/03/2022 |   截止至2021年12月31日止年度的年度業績公告 ANNUAL RESULTS ANNOUNCEMENT FOR THE YEAR ENDED 31 DECEMBER 2021 | 
| 04/04/2022 |   截至二零二二年三月三十一日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 March 2022 | 
| 28/04/2022 |   2021年報 2021 ANNUAL REPORT | 
| 28/04/2022 |   建議重選退任董事(shì)及建議授出購回股份及發行股份的一般授權及股東週年大會通告 PROPOSED RE-ELECTION OF RETIRING DIRECTORS AND PROPOSED GRANTING OF GENERAL MANDATES TO REPURCHASE SHARES AND TO ISSUE SHARES AND NOTICE OF ANNUAL GENERAL MEETING | 
| 28/04/2022 |   股東週年大會通告 NOTICE OF ANNUAL GENERAL MEETING | 
| 28/04/2022 |   2022年6月16日(星期四)舉行的股東週年大會適用的代表委任表格 FORM OF PROXY FOR THE ANNUAL GENERAL MEETING TO BE HELD ON THURSDAY, 16 JUNE 2022 | 
| 05/05/2022 |   截至二零二二年四月三十日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 April 2022 | 
| 02/06/2022 |   截至二零二二年五月三十一日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 May 2022 | 
| 16/06/2022 |   2022年6月16日舉行之股東週年大會的表決結果 POLL RESULTS OF THE ANNUAL GENERAL MEETING HELD ON 16 JUNE 2022 | 
| 04/07/2022 |   截至二零二二年六月三十日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 June 2022 | 
| 02/08/2022 |   截至二零二二年七月三十一日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 July 2022 | 
| 10/08/2022 |   更改香港股份過戶登記分處地址 CHANGE OF ADDRESS OF HONG KONG BRANCH SHARE REGISTRAR AND TRANSFER OFFICE | 
| 18/08/2022 |   董事(shì)會召開日期  DATE OF BOARD MEETING | 
| 30/08/2022 |   截至2022年6月30日止六個月的未經審核中期業績公告 ANNOUNCEMENT OF UNAUDITED INTERIM RESULTS FOR THE SIX MONTHS ENDED 30 JUNE 2022 | 
| 02/09/2022 |   截至二零二二年八月三十一日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 August 2022 | 
| 27/09/2022 |   2022中期報告 2022 INTERIM REPORT | 
| 03/10/2022 |   截至二零二二年九月三十日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 September 2022 | 
| 02/11/2022 |   截至二零二二年十月三十一日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 October 2022 | 
| 21/11/2022 |   公司秘書及授權代表變更 CHANGE OF COMPANY SECRETARY AND AUTHORISED REPRESENTATIVE | 
| 02/12/2022 |   截至二零二二年十一月三十日止月份之股份發行人的證券變動月報表 Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 November 2022 | 
| 28/12/2022 |   薪酬委員會的職權範圍 Terms of Reference of the Remuneration Committee |