(Update) FINAL DIVIDEND FOR THE YEAR ENDED 31 DECEMBER 2023

EF001 Disclaimer Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arisen from or in reliance upon the whole or any part of the contents of this announcement.Cash Dividend Announcement for Equity Issuer Issuer name Deewin Tianxia Co. Ltd Stock code 02418 Multi-counter stock code and currency Not applicable Other related stock code(s) and Not applicable name(s) Title of announcement (Update) FINAL DIVIDEND FOR THE YEAR ENDED 31 DECEMBER 2023 Announcement date 30 May 2024 Status Update to previous announcement Updated the following items: Reason for the update / change 1. default currency and amount in which the dividend will be paid; and 2. the exchange rate. Information relating to the dividend Dividend type Final Dividend nature Ordinary For the financial year end 31 December 2023 Reporting period end for the dividend declared 31 December 2023 Dividend declared RMB 0.4076 per 10 share Date of shareholders' approval 30 May 2024 Information relating to Hong Kong share register Default currency and amount in which the dividend will be paid HKD 0.4477 per 10 share Exchange rate RMB 1 : HKD 1.0983 Ex-dividend date 03 June 2024 Latest time to lodge transfer documents for registration with share registrar for 04 June 2024 16:30 determining entitlement to the dividend Book close period From 05 June 2024 to 11 June 2024 Record date 11 June 2024 Payment date 23 August 2024 Computershare Hong Kong Investor Services Limited Shops 1712-1716 17th Floor Share registrar and its address Hopewell Centre 183 Queen’s Road East Wanchai Page 1 of 3 v 1.1.1EF001 Hong Kong Information relating to withholding tax Details of withholding tax (including type of shareholders and applicable tax rate) applied to the dividends declared are set out in the table below. For further details please refer to the announcement of the Company dated 28 March 2024.Shareholders are recommended to consult their tax advisors regarding the ownershipand disposal of H Shares in the PRC and in Hong Kong and other tax effects.Type of shareholders Tax rate Other relevant information (if any) Enterprise - non-resident i.e. registered address 10% The Company may be required to outside PRC withhold 10% enterprise income tax when it distributes dividend to its non-resident enterprise shareholders.Individual - non-resident i.e. registered address 10% If the individual holders of H outside PRC Shares who are Hong Kong or Macau residents or residents of the countries which had an agreed tax rate of 10% for dividend with China under the relevant tax treaties the Company should withhold and pay individual income tax on behalf of the relevant holders of H Details of withholding tax applied to the Shares at a rate of 10%.dividend declared Individual - non-resident i.e. registered address 10% If the individual holders of H outside PRC Shares whose from countries which have entered into tax agreements/arrangements stipulating a tax rate of lower than 10% the Company will withhold the individual income tax at the rate of 10% on behalf of these Shareholders. If requested by Shareholders the Company will assist them to seek entitlement of the relevant agreed preferential treatments for the refunding of the excess tax amount withheld.Individual - non-resident i.e. registered address If the individual holders of H outside PRC 20% Shares are residents of the countries which had an agreed tax rate of 20% with China under the tax treaties or which has not entered into any tax treaties with China or otherwise the Company shall withhold and pay the individual income tax on behalf of the relevant H shareholders at a rate of 20%.Information relating to listed warrants / convertible securities issued by the issuer Details of listed warrants / convertible securities issued by the issuer Not applicable Page 2 of 3 v 1.1.1EF001 Other information Other information Not applicable Directors of the issuer As at the date of this announcement the Board of Directors of the Company comprises Mr. Guo Wancai as Chairman and non- executive Director Mr. Wang Runliang and Mr. Wang Wenqi as executive Directors Mr. Tian Qiang Mr. Zhao Chengjun and Ms.Feng Min as non-executive Directors and Mr. Li Gang Mr. Ip Wing Wai and Mr. Yu Qiang as independent non-executive Directors.Page 3 of 3 v 1.1.1