HNP [HUANENG POWER INTERNATIONAL] 6-K: This Form 6-K consists of: ANNOUNCEMENT ON CHANGE
[This Form 6-K consists of: ANNOUNCEMENT ON CHANGE IN STAFF REPRESENTATIVE SUPERVISORS Company Huaneng International Huaneng Power International, Inc. (the “ To the best of the Supervisory Board’s knowledge, information and belief and having made reasonable enquiry regarding the resignation of the su]