FORM 2 - Corporate Substantial Shareholder Notice
 
Form Serial Number: CS20260925E00286 
1. Date of relevant event: 22/09/2026
(dd/mm/yyyy)
2. Date when the substantial shareholder becomes aware of the relevant event / interest in the shares (if later):
(dd/mm/yyyy)
3. Stock code: 01816
4. Name of listed corporation: CGN Power Co., Ltd. - H Shares 
5. Class of shares: H Shares 
6. Number of issued shares in class: 11,163,625,000
7. Name of substantial shareholder: CITIC Securities Company Limited 
8. Registered office: North Tower, Excellence Times Plaza II, No.8 Zhongxin San Road, Futian District, Shenzhen, Guangdong Province, China
9. Principal place of business in Hong Kong: N/A 
15. Exchange on which listed: SEHK and Shanghai Stock Exchange
16. Name of listed parent and exchange on which parent is listed:  
17. Details of relevant event:
  Brief description of relevant event Capacity in which shares were/are held Number of shares bought/sold or involved Currency of transaction On Exchange Off Exchange
Before relevant event After relevant event Highest price (per share) Average price (per share) Average consideration (per share) Nature of consideration
Long position
1201The percentage level of your interest in the shares has reduced because:
you completed a sale of the shares
2201Interest of corporation controlled by you
5,416,000 HKD
Short position 
 
 
 
           
18. Total shares immediately before the relevant event:
 Total number of sharesPercentage figure (%)
Long position2,236,845,00020.04
Short position30,220,0000.27
19. Total shares immediately after the relevant event:
 Total number of sharesPercentage figure (%)
Long position2,231,429,00019.99
Short position30,219,0000.27
20. Capacity in which interests disclosed in Box 19 are held:
Capacity codeNumber of shares
2201Interest of corporation controlled by you
Long position2,231,429,000
Short position30,219,000

21. Further information in respect of derivative interests:
Derivatives codeNumber of shares
4106Unlisted derivatives - Cash settled
Short position30,219,000
22. Further information in relation to interests of corporations controlled by substantial shareholder:
Name of controlled corporationAddress and place of incorporationName of controlling person% controlDirect interest (Y/N)Number of shares
CITIC Securities International Company Limited26/F, CITIC Tower, 1 Tim Mei Avenue Central, Hong Kong (Hong Kong)CITIC Securities Company Limited100.00N
Long position1,066,000
Short position30,219,000
CSI Global Markets Holdings LimitedVistra (BVI) Limited, Vistra Corporate Services Centre, Wickhams Cay II, Road Town, Tortola, VG1110, British Virgin Islands (BVI)CITIC Securities International Company Limited100.00N
Long position930,000
Short position1,200,000
CITIC Securities International Capital Management LimitedVistra (BVI) Limited, Vistra Corporate Services Centre, Wickhams Cay II, Road Town, Tortola, VG1110, British Virgin Islands (BVI)CSI Global Markets Holdings Limited100.00Y
Long position930,000
Short position1,200,000
CITIC Securities Brokerage (HK) Limited26/F CITIC Tower, 1 Tim Mei Avenue Central, Hong Kong (Hong Kong)CITIC Securities International Company Limited100.00Y
Long position136,000
Short position29,019,000
CITIC Securities Asset Management Company Limited北京市丰台区金丽南路3号院2号楼1至16层01内六层1-288室 (北京)CITIC Securities Company Limited100.00Y
Long position2,230,363,000
Short position0

23. Further information in relation to interests held by substantial shareholder jointly with another person:
Name of joint shareholderAddressNumber of shares
 
24. Further information from a trustee, a beneficiary of a trust, or a person who set up a discretionary trust:
Names of trustAddressStatus codeNumber of shares
  
25. Further information from a party to an agreement under Section 317 (Please see Notes for further information required):
Names of other partiesAddressNumber of shares
 
Total number of shares in which a substantial shareholder is interested under sections 317 and 318
26. Details of person(s) in accordance with whose directions the substantial shareholder or its directors are accustomed to act:
NamesAddressRelationship CodePercentage (%)
  
 
27. Supplementary information:
28. Log/Serial Number of the previous form:
29. Number of concert party document(s) under section 317 attached/uploaded:
Date of filing this Form 2: 25/09/2026
(dd/mm/yyyy)