CLP : Letter to New Registered Shareholders – Choice of Language and Means of Receipt of Corporate Communications – 2017 Interim Report (22 August 2017)

中電控股有限公司

CLP Holdings Limited

(股份代號 Stock Code: 00002)

香港九龍紅磡海逸道8號

8 Laguna Verde Avenue, Hung Hom Kowloon, Hong Kong

22 August 2017

電話 Tel (852) 2678 8111

傳真 Fax (852) 2760 4448

網址 Website www.clpgroup.com

Dear Shareholder,

1. 2017 Interim Report

   The English and Chinese versions of CLP Holdings 2017 Interim Report are hereby enclosed. The Report can be accessed online on the Company's website (www.clpgroup.com) via these sections (in order), "Investors Information" , "Financial Reports" and "Our Reports" , and on the website of The Stock Exchange of Hong Kong Limited (www.hkexnews.hk).

2. Choice of language and means of receipt for future corporate communications(Note)

   Please choose whether you wish to receive the Company's future corporate communications (a) by electronic means through the Company's website or (b) in printed form, in English and/or Chinese version(s).

   To make your choice, please complete, sign and return the enclosed form to the Company's Registrars by post (prepaid mailing label provided in the form) or via email to cosec@clp.com.hk or clp.ecom@computershare.com.hk.

   If we do not receive your completed and signed form or your objection to the use of electronic means on or before 21 September 2017, we will send or supply to you all future corporate communications by electronic means only through our website. Once you have chosen (or deemed to have chosen) the electronic means option, we will notify you that the corporate communication has been made available on the Company's website by email or, if no email address is provided, by post to your registered address. Should you have any difficulties in accessing the corporate communications electronically, please ask us for a printed form and we will promptly send you the corporate communications free of charge.

   You may, at any time (with notice of not less than 7 days), change your choice of language (English and/ or Chinese) and/or means of receipt (in printed form or by electronic means) of the Company's future corporate communications, free of charge, by writing to the Company or the Company's Registrars or email to cosec@clp.com.hk or clp.ecom@computershare.com.hk.

3. CLP's "green" initiative

   CLP will donate HK$60 to charity for each Shareholder who elects for the electronic means, up to a maximum donation amount of HK$350,000.

4. Second interim dividend

   On 7 August 2017, the Board declared the second interim dividend for 2017 of HK$0.59 per share payable on 15 September 2017 to Shareholders registered as at the close of business on 5 September 2017. The Register of Shareholders will be closed on 6 September 2017. To rank for the second interim dividend, please lodge all transfers with the Company's Registrars, Computershare Hong Kong Investor Services Limited, Shops 1712-1716, 17th Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong, for registration not later than 4:30 p.m. on Tuesday, 5 September 2017.

   If you have any queries on the above, please call the Company's hotline on 2678 8228 from 9 a.m. to 5 p.m. (Monday to Friday, excluding Hong Kong public holidays) or email to cosec@clp.com.hk.

   Yours faithfully,

   David Simmonds Company Secretary

   Encl.

   Note: Corporate communications refer to Interim/Annual Reports, Quarterly Statements, notices, documents or other shareholder publications of the Company (including any "corporate communication" as defined in the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited).

   Please complete, sign and return this form by cutting and sticking the mailing label on an envelope to CLP Holdings' Registrars, Computershare Hong Kong Investor Services Limited or via email to cosec@clp.com.hk or clp.ecom@computershare.com.hk.

   REPLY FORM

   To: Computershare Hong Kong Investor Services Limited

   17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong

   I/We would like to receive CLP Holdings' future corporate communications:

   (Please "✓" only one box.)

   by electronic means through CLP Holdings' website (www.clpgroup.com) instead of in printed form with a notification sent to me/us by email to or by post to my/our

   (only one email address is required)

   registered address (on the Register of Shareholders) of the publication of corporate communications on the Company's website; or

   in printed form in English only; or in printed form in Chinese only; or

   in printed form in both English and Chinese.

   I/We have noted the following Personal Information Collection Statement and provide the information as requested. Signature(s): Date:

   Name(s) of Shareholder(s) in English Name(s) of Shareholder(s) in Chinese

   (Please use BLOCK LETTERS)

   Contact Telephone Number

   Notes: 1. Please complete this form clearly. Any form with no indicated choice, with no signature or otherwise incorrectly completed shall be void. If your shares are held in joint names, this form must be specified and signed by all joint holders whose names stand on the Register of Shareholders of the Company in respect of the joint holding in order to be valid.

5. If the Company does not receive this form from you or does not receive from you a response indicating the objection on or before 21 September 2017, you are deemed to have consented to receive all our future corporate communications on the Company's website. All future corporate communications will be made in the manner specified in the Company's letter dated 22 August 2017 and we will send you a letter by post notifying you of the publication of the corporate communications on the Company's website.

6. The above instruction will apply to all future corporate communications to be sent to you until you vary this by giving notice in writing (not less than 7 days) to the Company or the Company's Registrars.

7. For the avoidance of doubt, we do not accept any special instructions written on this form. Please write to us separately if you have any.

8. Corporate communications refer to Interim/Annual Reports, Quarterly Statements, notices, documents or other shareholder publications of CLP Holdings (including any "corporate communication" as defined in the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited).

9. Printed copies of the English and Chinese versions of all future corporate communications will be available from the Company and the Company's Registrars on request. They will also be available on the Company's website (www.clpgroup.com) for 5 years from the date of first publication.

10. As a "green" initiative, CLP will donate HK$60 to charity for each Shareholder who elects for the electronic means, up to a maximum donation amount of HK$350,000.

11. PERSONAL INFORMATION COLLECTION STATEMENT

    Your supply of your Personal Data to CLP Holdings and/or the Company's Registrars is on a voluntary basis. "Personal Data" in this statement has the same meaning as "personal data" defined under the Personal Data (Privacy) Ordinance, Cap 486 ("PDPO"), which may include but not limited to your name, telephone number, email address and/or your choice. Your Personal Data is collected for the purposes of verifying and recording your choice of language and means of receipt of CLP Holdings' corporate communications and the delivery of those corporate communications. Your Personal Data will not be transferred to any party outside CLP or the Company's Registrars. 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 made in writing by either one of the following means:

    CLPH-22082017-1(21)[JS]

    By mail to: Personal Data Privacy Officer

    Computershare Hong Kong Investor Services Limited

    17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong

    By email to: hkinfo@computershare.com.hk

    You can find out more about CLP's policies on privacy and personal data protection by accessing our privacy policy statement available on the CLP website at https://www.clpgroup.com/en/Pages/Privacy.aspx.

    MAILING LABEL ✂

    Please cut the mailing label and stick it on an envelope to return this reply form to us.

    ✂

    No postage is necessary if posted in Hong Kong.

    Computershare Hong Kong Investor Services Limited Freepost No. 37

    Hong Kong