FORM 6-K


SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549


Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16 of
The Securities Exchange Act of 1934


For the month of March 2019

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)
Form 20-F     X   Form 40-F _____

(Indicate by check mark whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. )
Yes ____No   X   

(If "Yes" is marked, indicate below the file number assigned to registrant in connection with Rule 12g3-2(b): 82-__________. )
N/A

Huaneng Power International, Inc.
Huaneng Building,
6 Fuxingmennei Street,
Xicheng District,
Beijing, 100031 PRC



This Form 6-K consists of:

A copy of monthly return of equity issuer on movements in securities of Huaneng Power International, Inc. (the Registrant”), submitted by the Registrant on March 4, 2019.



 
 
Monthly Return of Equity Issuer on Movements in Securities

For the month ended
(dd/mm/yyyy) :
  
28/2/2019

To : Hong Kong Exchanges and Clearing Limited


Name of Issuer
  
Huaneng Power International, Inc
Date Submitted
  
4 March 2019
  

I. Movements in Authorised Share Capital
 

1. Ordinary Shares
(1) Stock code :
902 (Hong Kong Stock Exchange)
Description :
  
“H” share listed in H.K.
“ADR” listed in N.Y.
  
             
 
No. of ordinary shares
  
Par value
(RMB)
  
Authorised share capital
(RMB)
  
             
Balance at close of preceding month
4,700,383,440
  
1.00
  
4,700,383,440
  
             
Increase/(decrease)
0
      
0
  
             
             
Balance at close of the month
4,700,383,440
  
1.00
  
4,700,383,440
  
           
           
(2) Stock code :
600011 (Shanghai Stock Exchange)
Description :
  
“A” share listed in Shanghai
  
             
 
No. of ordinary shares
  
Par value
(RMB)
  
Authorised share capital
(RMB)
  
             
Balance at close of preceding month
10,997,709,919
  
1.00
  
10,997,709,919
  
             
Increase/(decrease)
0
      
0
  
             
             
Balance at close of the month
10,997,709,919
  
1.00
  
10,997,709,919
  
 



2. Preference Shares
Stock code :
N/A
Description :
      
             
 
No. of preference shares
  
Par value
(State currency)
  
Authorised share capital
(State currency)
  
             
Balance at close of preceding month
            
             
Increase/(decrease)
            
             
             
Balance at close of the month
            
 

3. Other Classes of Shares
Stock code :
N/A
Description :
      
             
 
No. of other classes of shares
  
Par value
(State currency)
  
Authorised share capital
(State currency)
  
             
Balance at close of preceding month
            
             
Increase/(decrease)
            
             
             
Balance at close of the month
            
 

Total authorised share capital at the end of the month (RMB) :
15,698,093,359
 

II. Movements in Issued Share Capital
 
 
No. of ordinary shares
  
No of preference shares
  
No. of other classes of shares
  
 
(1) H Shares
  
(2) A Shares
                 
Balance at close of preceding month
4,700,383,440
  
10,997,709,919
  
N/A
  
N/A
  
                 
Increase/ (decrease) during the month
0
  
0
  
N/A
  
N/A
  
                 
Balance at close of the month
4,700,383,440
  
10,997,709,919
  
N/A
  
N/A
  
 

III. Details of Movements in Issued Share Capital
 

Share Options (under Share Option Schemes of the Issuer):
Particulars of share option scheme
including EGM approval date
(dd/mm/yyyy) and class of shares issuable
  
Movement during the month
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
 
Granted
  
Exercised
  
Cancelled
  
Lapsed
 
1. N/A
                        
                           
                           
                           
 
  (    /    /        )
                        
 
shares
                        
 
(Note 1)
                        
                           
 
2. N/A
                        
                           
                           
                           
 
  (    /    /        )
                        
 
shares
                        
 
(Note 1)
                        
                           
 
3. N/A
                        
                           
                           
                           
 
  (    /    /        )
                        
 
shares
                        
 
(Note 1)
                        
         
Total A.   (Ordinary shares)
  
N/A
    
             
(Preference shares)
  
N/A
    
             
(Other class)
  
N/A
    
Total funds raised during the month from exercise of options (State currency)
N/A
  
 


Warrants to Issue Shares of the Issuer which are to be Listed:
Description of warrants (Date of expiry - dd/mm/yyyy)
  
Currency of nominal value
  
Nominal value at close of preceding month
  
Exercised during the month
  
Nominal value at close of the month
  
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
 
1. N/A
                        
                           
                           
 
(      /     /            )
        
Stock code (if listed)
        
Class of shares issuable
(Note 1)
        
Subscription price
        
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
      
 
2. N/A
                        
                           
                           
 
(      /     /            )
      
Stock code (if listed)
      
Class of shares issuable
(Note 1)
      
Subscription price
      
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
    
 
3. N/A
                        
                           
                           
 
(      /     /            )
      
Stock code (if listed)
      
Class of shares issuable
(Note 1)
      
Subscription price
      
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
    
 
4. N/A
                        
                           
                           
 
(      /     /            )
      
Stock code (if listed)
      
Class of shares issuable
(Note 1)
      
Subscription price
      
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
    
       
   
Total B.  (Ordinary shares)
N/A
    
   
(Preference shares)
N/A
    
   
(Other class)
N/A
    
       


Convertibles (i.e. Convertible into Shares of the Issuer which are to be Listed):
Class and description
  
Currency of amount outstanding
  
Amount at close of preceding month
  
Converted during the month
  
Amount at close of the month
  
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
 
1. N/A
                        
                           
                           
                           
Stock code (if listed)
    
Class of shares issuable
(Note 1)
    
Subscription price
    
EGM approval date
(if applicable)
(dd/mm/yyyy))
(    /    /        )
  
 
2. N/A
                        
                           
                           
                           
Stock code (if listed)
    
Class of shares issuable
(Note 1)
    
Subscription price
    
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
  
 
3. N/A
                        
                           
                           
                           
Stock code (if listed)
    
Class of shares issuable
(Note 1)
    
Subscription price
    
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
  
 
4. N/A
                        
                           
                           
                           
Stock code (if listed)
    
Class of shares issuable
(Note 1)
    
Subscription price
    
EGM approval date
(if applicable)
(dd/mm/yyyy)
(    /    /        )
  
   
Total C.  (Ordinary shares)
N/A
    
   
(Preference shares)
N/A
    
   
(Other class)
N/A
    
   
 

Any other Agreements or Arrangements to Issue Shares of the Issuer which are to be Listed, including Options (other than under Share Option Schemes):
Full particulars including EGM approval date (dd/mm/yyyy),
if applicable, and class of shares issuable:
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
1.
N/A
      
         
         
 
(    /    /        ) 
     
 
Ordinary shares (Note 1) 
     
         
2.
N/A
      
         
         
 
(    /    /        ) 
     
 
Ordinary shares (Note 1) 
     
         
3.
N/A
      
         
         
 
(    /    /        ) 
     
 
Ordinary shares (Note 1) 
     
         
 
Total D.     (Ordinary shares) 
N/A
    
 
(Preference shares) 
N/A
    
 
(Other class) 
N/A
    
       
 

Other Movements in Issued Share Capital:
 
Type of Issue
              
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
                       
 
1. Rights issue
At price :
State currency
  _________  
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
(   /   /       )
        
             
 
EGM approval date:
(dd/mm/yyyy)
(   /   /       )
  
N/A
  
N/A
                       
                       
 
2. Open offer
At price :
State currency
  _________  
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
(   /   /       )
        
             
 
EGM approval date:
(dd/mm/yyyy)
(   /   /       )
  
N/A
  
N/A
                       
                       
 
3. Placing
At price :
State currency
  _________  
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
(   /   /       )
        
             
 
EGM approval date:
(dd/mm/yyyy)
(   /   /       )
  
N/A
  
N/A
                       
                       
 
4. Bonus issue
        
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
(   /   /       )
        
             
 
EGM approval date:
(dd/mm/yyyy)
(   /   /       )
  
N/A
  
N/A
                       
 

 
Type of Issue
              
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
                       
 
5. Scrip dividend
At price :
State currency
 _________  
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
( / / )
        
             
 
EGM approval date:
(dd/mm/yyyy)
( / / )
  
N/A
  
N/A
                       
                       
 
6. Repurchase of shares
        
Class of shares repurchased (Note 1)
          
             
 
Cancellation date : (dd/mm/yyyy)
( / / )
        
             
 
EGM approval date:
(dd/mm/yyyy)
( / / )
  
N/A
  
N/A
                       
                       
 
7. Redemption of shares
        
Class of shares redeemed (Note 1)
          
             
 
Redemption date : (dd/mm/yyyy)
( / / )
        
             
 
EGM approval date:
(dd/mm/yyyy)
( / / )
  
N/A
  
N/A
                       
                       
 
8. Consideration issue
At price :
State currency
 _________  
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
( / / )
        
             
 
EGM approval date:
(dd/mm/yyyy)
( / / )
  
N/A
  
N/A
                       
 

 
Type of Issue
              
No. of new shares of issuer issued during the month pursuant thereto
  
No. of new shares of issuer which may be issued pursuant thereto as at close of the month
                       
 
9. Capital reorganisation
        
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
( / / )
        
             
 
EGM approval date:
(dd/mm/yyyy)
( / / )
  
N/A
  
N/A
                       
                       
 
10. Other (Please specify)
At price :
State currency
 _________  
Class of shares issuable (Note 1)
          
             
 
Issue and allotment date : (dd/mm/yyyy)
( / / )
        
             
 
EGM approval date:
(dd/mm/yyyy)
( / / )
  
N/A
  
N/A
                       
 
Total E.   (Ordinary shares) 
N/A
    
 
(Preference shares) 
N/A
    
 
(Other class) 
N/A
    
 


 
Total increase / (decrease) in ordinary shares during the month (i.e. Total of A to E):
(1)
Nil
 
(2)
Nil
Total increase / (decrease) in preference shares during the month (i.e. Total of A to E):
  
N/A
Total increase / (decrease) in other classes of shares during the month (i.e. Total of A to E):
  
N/A
(These figures should be the same as the relevant figures under II above (“Movements in Issued Share Capital”).)
 
IV. Confirmations

 
We hereby confirm to the best knowledge, information and belief that, in relation to each of the securities issued by the issuer during the month as set out in Part III which has not been previously disclosed in a return published under rule 13.25A, it has been duly authorized by the board of directors of the listed issuer and, insofar as applicable:
  
     
 
(Note 2)
  
       
 
(i)
all money due to the listed issuer in respect of the issue of securities has been received by it;
  
       
 
(ii)
all pre-conditions for listing imposed by the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited under “Qualifications of listing” have been fulfilled;
  
       
 
(iii)
all (if any) conditions contained in the formal letter granting listing of and permission to deal in the securities have been fulfilled;
  
       
 
(iv)
all the securities of each class are in all respects identical (Note 3);
  
       
 
(v)
all documents required by the Companies (Winding Up and Miscellaneous Provisions) Ordinance to be filed with the Registrar of Companies have been duly filed and that compliance has been made with other legal requirements;
  
       
 
(vi)
all the definitive documents of title have been delivered/are ready to be delivered/are being prepared and will be delivered in accordance with the terms of issue;
  



 
(vii)
completion has taken place of the purchase by the issuer of all property shown in the listing document to have been purchased or agreed to be purchased by it and the purchase consideration for all such property has been duly satisfied; and
  
       
 
(viii)
the trust deed/deed poll relating to the debenture, loan stock, notes or bonds has been completed and executed, and particulars thereof, if so required by law, have been filed with the Registrar of Companies.
  

Remarks (if any):
As the Company is incorporated in the PRC, the concept of "authorised share capital" is not
applicable. The information shown as "authorised share capital" in section I above refers to
"registered share capital" of the Company.
 
 
 
 
 
 
 
 

Submitted by: 
Huang Chaoquan
  
 
Title:
 
Secretary of the Board of Directors
  
 
(Director, Secretary or other duly authorised officer)
  
   

Notes :
1.
State the class of shares (e.g. ordinary, preference or other).

2.
Items (i) to (viii) are suggested forms of confirmation which may be amended to meet individual cases.  Where the issuer has already made the relevant confirmations in a return published under rule 13.25A in relation to the securities issued, no further confirmation is required to be made in this return.

3.
“Identical” means in this context:

●
the securities are of the same nominal value with the same amount called up or paid up;

●
they are entitled to dividend/interest at the same rate and for the same period, so that at the next ensuing distribution, the dividend/interest payable per unit will amount to exactly the same sum (gross and net); and

●
they carry the same rights as to unrestricted transfer, attendance and voting at meetings and rank pari passu in all other respects.

4.
If there is insufficient space, please append the prescribed continuation sheet.



 
SIGNATURE
 
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the under-signed, thereunto duly authorized.

 
 
 
HUANENG POWER INTERNATIONAL, INC.
   
   
 
By  /s/ Huang Chaoquan
 
 
  
     
     
 
Name:   
Huang Chaoquan
     
 
Title:
Company Secretary

 
Date:    March 4, 2019