Dividend Currency Election Form For The Final Dividend For The Year Ended 31 December 2023

+ CCS9277 XGHH + THIS DOCUMENT IS IMPORTANT AND REQUIRES YOUR IMMEDIATE ATTENTION 此乃要件请即处理 If you are in any doubt as to any aspect of this document or as to the action to be taken you should consult your stockbroker or other registered dealer in securities bank manager solicitor professional accountant or other professional adviser.阁下如对本文件任何内容或应采取之行动有任何疑问，应咨询阁下之股票经纪或其他证券交易商、银行经理、律师、专业会计师或其他专业顾问。 新奥能源控股有限公司 ENN Energy Holdings Limited (Incorporated in Cayman Islands with limited liability)（于开曼群岛注册成立之有限公司） (Stock Code: 2688)（股份代号：2688） DIVIDEND CURRENCY ELECTION FORM FOR THE FINAL DIVIDEND FOR THE YEAR ENDED 31 DECEMBER 2023截至2023年12月31日止年度的末期股息股息货币选择表格 NAME(S) AND ADDRESS OF REGISTERED SHAREHOLDER(S)登记股东姓名及地址 REGISTERED HOLDING OF SHARES AT THE RECORD DATE于记录日期之登记持股量 IMPORTANT NOTES: 重要提示： 1. Reference is made to the announcement of ENN Energy Holdings Limited dated 22 March 2024 and a circular to shareholders of the Company dated 22 April 2024 with respect to among other matters (a) the payment of nal dividend of HK$2.31 per share for the year ended 31 December 2023 (“2023 Final Dividend”) and (b) the option given to the shareholders to elect to receive all (but not part save in the case of HKSCC Nominees Limited which may elect to receive part of its entitlement in Renminbi (“RMB”)) of the 2023 Final Dividend in RMB at the exchange rate of HKD1.0 to RMB0.907382.兹提述新奥能源控股有限公司于2024年3月22日刊发的公告及于2024年4月22日致本公司股东的通函，内容有关（其中包括）(a)派发截至2023年12月31日止年度的末期股息（「2023年末期股息」）每股2.31港元； 及(b)给予股东以人民币（「人民币」）收取全部（惟非部分，惟香港中央结算（代理人）有限公司除外，其可选择以人民币收取其部分权益）2023年末期股息的选择权，汇率为1.0港元兑人民币0.907382元。 2. This is the Dividend Currency Election Form referred to in the announcement and the circular set out above. If you elect to receive the 2023 Final Dividend in RMB such dividend will be paid to you at RMB2.096052 per share. 此乃上文所述公告及通函所指的股息货币选择表格。如阁下选择以人民币收取2023年末期股息，则该股息将以每股人民币2.096052元派付予阁下。 3. If you wish to receive your Final Dividend in HKD you are not required to complete and return this election form. 倘阁下欲以港元收取年末期股息，则毋须填写及交回本选择表格。 4. Please also read the notes overleaf before completing this form. 在填写此表格前，请阅读背页附注。 To the Directors of ENN Energy Holdings Limited致新奥能源控股有限公司董事 I/we hereby authorize and request you to pay the 2023 Final Dividend in respect of shares (“Shares”) in ENN Energy Holdings Limited (“Company”) registered in my/our name(s) as at Tuesday 11 June 2024 (“RecordDate”) as per the below instruction: 本人╱吾等兹授权及要求董事会以下述所指示支付于2024年6月11日（星期二）（「记录日期」）以本人╱吾等名义登记之新奥能源控股有限公司（「本公司」）股份（「股份」）2023年末期股息： Part A 甲部 DIVIDEND CURRENCY ELECTION (Applicable to 股息货币选择 all registered shareholders This section needs only be completed if you wish to receive the 2023 Final Dividend in RMB.(including HKSCC 如 阁下欲以人民币收取2023年末期股息，请填写此部份。 Nominees Limited)) （适用所有登记股东 □ I/we hereby elect to receive the 2023 Final Dividend that payable to me/us in RMB in respect of ALL Shares registered in my/our name(s) on the Record Date as set out above.（包括中央结算本人╱吾等谨此选择以人民币收取应付予如上文所填写于记录日期以本人╱吾等名义登记之所有股份之2023年末期股息。（代理人）有限公司）） DIVIDEND CURRENCY ELECTION (BY HKSCC NOMINEES LIMITED ONLY) 股息货币选择（只适用于中央结算（代理人）有限公司） This section needs only be completed if HKSCC Nominees Limited wishes to receive the 2023 Final Dividend in a currency combination of the available currencies.如中央结算（代理人）有限公司欲以本公司所提供之货币组合收取2023年末期股息，请填写此部份。 □ We wish to receive the 2023 Final Dividend based on the number of Shares registered in our name on the Record Date as set out below in RMB: 吾等按记录日期以吾等名义登记以下之股份数目，欲以人民币收取2023年末期股息： Number of Shares held持有之股份数目 Part B 乙部 (Applicable to HKSCC Number of Shares on which we wish to receive the 2023 Final Dividend in RMB Nominees Limited Only) 吾等欲以人民币收取2023年末期股息之股份数目 （只适用于中央结算（代理人） IMPORTANT NOTES: 重要提示： 有限公司） (i) If you (other than HKSCC Nominees Limited) had completed this Part B and returned election form to the Company’s Share Registrar (details as per note 2 below) your election form will be deemed void and the 2023 Final Dividend will be paid in HKD.如阁下（香港中央结算（代理人）有限公司除外）已填妥本乙部并将选择表格交回本公司之股份过户登记处（详情见下文附注2），阁下之选择表格将被示为作废，2023年末期股息将以港元支付。 (ii) The 2023 Final Dividend will be paid in HKD on the number of Shares on which HKSCC Nominees Limited does not elect to receive the 2023 Final Dividend in RMB.中央结算（代理人）有限公司不选择以人民币收取2023年末期股息的股份数目将以港元派付。 (iii) If HKSCC Nominees Limited elects to receive the 2023 Final Dividend in RMB in respect of a greater number of Shares than its registered holding HKSCC Nominees Limited will be deemed to have exercised its election to receive the 2023 Final Dividend in RMB in respect of all Shares registered in its name.如中央结算（代理人）有限公司所选择以人民币收取2023年末期股息之股份数目较登记在名下者为多，则将被视作已选择其名下全部股份欲以人民币收取2023年末期股息。 Date: Telephone number: 日期：....................................................Signature(s) of shareholder(s)(3) 股东签署(3) (1).................................................... (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Notes: 附注： 1. If you wish to elect to receive your 2023 Final Dividend in RMB (i) you should ensure that you have an appropriate bank account to which the RMB cheques for dividend can be presented for payment; and (ii) there is no assurance that RMB cheques can be cleared without material handling charges or delay in Hong Kong or that RMB cheques will be honoured for payment upon presentation outside Hong Kong.倘 阁下拟选择以人民币收取2023年末期股息，(i)请确保 阁下持有适当的银行账户以兑现所收取股息的人民币支票；及(ii)概不保证人民币支票在香港结算并无重大手续费或不会有所延误，或人民币支票能够于香港境外兑现过户。 2. If you wish your election to be applicable for the 2023 Final Dividend you must complete this election form and make sure that it is received by the Company’s Share Registrar Computershare Hong Kong Investor Services Limited at 17M Floor Hopewell Centre 183 Queen’s Road East Wanchai Hong Kong not later than 4:30 p.m. on Wednesday 3 July 2024. If no election form is received by the Company’s Share Registrar by such time you will receive your 2023 Final Dividend in HKD.倘阁下希望阁下之选择适用于2023年末期股息，阁下须填妥本选择表格及确保于2024年7月3日（星期三）下午四时三十分前送达本公司之股份过户登记处香港中央证券登记有限公司，地址为香港湾仔皇后大道东183号合和中心17M楼。倘选择表格未能于有关时间前送达本公司之股份过户登记处，则 阁下将会以港元收取2023年末期股息。 3. In the case of joint registered holders ALL joint registered holders must sign. In the case of a corporation this form must either be executed under its common seal or under the hand of an ofcer or attorney or other person duly authorized.倘为联名登记股东，所有联名登记股东均须签署。如为公司股东，本表格必须盖上公司印鉴，或由公司负责人或正式授权代表或其他获授权的人士签署。 4. Compliance by ENN Energy Holdings Limited with this authorization will discharge it from all liability in connection with the dividend so paid. 倘新奥能源控股有限公司按本授权支付股息，则其毋须就所支付的股息承担任何其他责任。 5. Any alteration made to this election form must be initialed by the person(s) who sign(s) it. 本选择表格上每项更改均须由签署人简签示可。 PERSONAL INFORMATION COLLECTION STATEMENT收集个人资料声明 (i) “Personal Data” in this statement has the same meaning as “personal data” in the Personal Data (Privacy) Ordinance Chapter 486 of the Laws of Hong Kong (“PDPO”).本声明中所指的「个人资料」具有香港法例第486章《个人资料（私隐）条例》（「《私隐条例》」）中「个人资料」的涵义。 (ii) Your Personal Data is supplied to the Company on a voluntary basis. Failure to provide sufficient information may render the Company not able to process your instructions and/or request as stated in this dividend currency election form.阁下是自愿向本公司提供个人资料。倘若阁下未能提供足够资料，本公司可能无法处理阁下在本股息货币选择表格上所述的指示及╱或要求。 (iii) Your Personal Data may be disclosed or transferred by the Company to its subsidiaries the Company’s Share Registrar and/or other companies or bodies for any of the stated purposes and retained for such period as may be necessary for verification and record purposes.本公司可就任何所说明的用途，将阁下的个人资料披露或转移给本公司的附属公司、本公司股份过户登记处、及╱或其他公司或团体，并将在适当期间保留该等个人资料作核实及记录用途。 (iv) You have the right to request access to and/or correction of your Personal Data in accordance with the provisions of the PDPO. Any such request for access to and/or correction of your Personal Data should be in writing and sent to the Personal Data Privacy Officer of the Company’s Share Registrar (address as per note 2 above).阁下有权根据《私隐条例》的条文查阅及╱或修改阁下的个人资料。任何该等查阅及╱或修改阁下个人资料的要求均须以书面方式邮寄至本公司股份过登记处的个人资料私隐主任（地址见上文附注2）。