HNP [HUANENG POWER INTERNATIONAL] 6-K: This Form 6-K consists of: ANNOUNCEMENT REGARDING THE
[This Form 6-K consists of: ANNOUNCEMENT REGARDING THE ESTIMATED PROFIT INCREASE IN THE FIRST QUARTER OF 2012 “ ” This announcement is made by Huaneng Power International, Inc. (the The Company and all the members of the Board of Directors hereby confirm the truthfulness, accuracy and completeness of the contents of this announcement and jointly accept full responsibility for any]