HNP [HUANENG POWER INTERNATIONAL] 6-K: This Form 6-K consists of: PROFIT WARNING REGARDING
[This Form 6-K consists of: PROFIT WARNING REGARDING PERFORMANCE IN 2011 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 false representation, misleading statement or material omission herein contained. I. ESTIMATED RESULTS FOR THE REPORTING PERIOD 1. Period]
