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Filing Detail
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001341004-21-000028
Filing Date
2021-01-22
Accepted
2021-01-21 21:34:11
Documents
2
Period of Report
2021-01-21

Document Format Files

Seq Description Document Type Size
1 6-K WITH ONE ANNOUNCEMENT form6-k.htm 6-K 26681
2 image0.jpg GRAPHIC 129644
  Complete submission text file 0001341004-21-000028.txt   206063
Mailing Address
Business Address NO 40 XUEYUAN NANLU HAIDIAN DISTRICT BEIJING 100088 PRC C F5 8612254466
HUANENG POWER INTERNATIONAL INC (Filer) CIK: 0000929058 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-13314 | Film No.: 21543581
SIC: 4911 Electric Services