Huaneng Power International, Inc. announced the AGM to be held on June 19, 2013 to propose profit distribution plan for 2012 is a cash dividend of RMB 0.21 (tax inclusive) for each ordinary share of the Company, which is on the basis of the total share capital of the Company. It was estimated that the total amount of cash to be paid as dividends will be RMB 2,951.63 million. Holders of H Shares whose names are recorded in the register of member of the Company on June 26, 2013 are entitled to receive the final dividend for the year 2012.

Huaneng Power International, Inc. reported unaudited consolidated and parent earnings results for the first quarter ended March 31, 2013. For the quarter, the group reported net profit attributable to shareholders of the company of RMB 2,553,658,195 or RMB 0.18 per basic and diluted share on operating revenue of RMB 32,136,095,981 compared to net profit attributable to shareholders of the company of RMB 919,359,110 or RMB 0.07 per basic and diluted share on operating revenue of RMB 34,261,272,913 reported a year ago. The company reported return on net assets of 4.50% and return on net assets after deducting non-recurring items of 4.57%. Operating profit was RMB 4,332,163,897 compared to RMB 1,559,945,792 reported a year ago. Profit before tax was RMB 4,365,757,493 compared to RMB 1,646,247,077 reported a year ago. Net cash flows generated from operating activities was RMB 10,491,749,914 or RMB 0.75 per share compared to RMB 8,013,011,569 reported a year ago. Investment income decreased by 59.97% compared with the same period of last year, mainly due to the decrease of the dividend distributed by investees of the company accounted for using cost method. Net profit attributable to shareholders of the company increased by 177.77% compared with the same period of last year, mainly due to the decrease of coal market prices. Net cash flows generated from operating activities increased by 30.93% compared with the same period of last year, mainly due to increase in profit. Cash paid for acquiring fixed assets, intangible assets and other long-term assets was RMB 3,406,256,029 compared to RMB 4,282,817,998 reported a year ago. For the quarter, the company reported net profit attributable to shareholders of the company of RMB 1,676,362,460 on operating revenue of RMB 13,434,079,070 compared to net profit attributable to shareholders of the company of RMB 622,987,867 on operating revenue of RMB 14,195,802,053 reported a year ago. Operating profit was RMB 2,176,761,043 compared to RMB 699,322,696 reported a year ago. Profit before tax was RMB 2,215,413,711 compared to RMB 744,050,026 reported a year ago. Net cash flows generated from operating activities was RMB 3,413,784,630 compared to RMB 2,859,874,683 reported a year ago. Cash paid for acquiring fixed assets, intangible assets and other long-term assets was RMB 870,091,939 compared to RMB 1,062,949,604 reported a year ago.

Huaneng Power International, Inc. reported audited consolidated earnings results for the year ended December 31, 2012. For the period, operating revenue was RMB 133,966.659 million against RMB 133,420.769 million a year ago. Profit from operations was RMB 16,956.940 million against RMB 8,747.602 million a year ago. Profit before income tax expense was RMB 8,876.785 million against RMB 2,050.367 million a year ago. Net profit attributable to equity holders of the company was RMB 5,512.454 million or RMB 0.39 per basic and diluted share against RMB 1,180.512 million or RMB 0.08 per basic and diluted share a year ago. Net cash provided by operating activities was RMB 26,928.082 million against RMB 20,949,155 million a year ago. Purchase of property, plant and equipment was RMB 15,474.614 million against RMB 16,673.632 million a year ago.