HUANENG POWER INTERNATIONAL INC | CIK:0000929058 | 3

  • Filed: 4/12/2018
  • Entity registrant name: HUANENG POWER INTERNATIONAL INC (CIK: 0000929058)
  • Generator: Unknown
  • SEC filing page: http://www.sec.gov/Archives/edgar/data/929058/000114420418020280/0001144204-18-020280-index.htm
  • XBRL Instance: http://www.sec.gov/Archives/edgar/data/929058/000114420418020280/hnp-20171231.xml
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  • EDGAR Dashboard: https://edgardashboard.xbrlcloud.com/edgar-dashboard/?cik=0000929058
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  • ifrs-full:DescriptionOfAccountingPolicyForSegmentReportingExplanatory

    (c)
    Segment reporting

    The Company and its subsidiaries determine the operating segment based on the internal organization structure, management requirement and internal reporting system for purposes of presenting reportable segment information.

    An operating segment represents a component of the Company and its subsidiaries that meets all the conditions below: (i) the component earns revenue and incurs expenses in its daily operating activities; (ii) chief operating decision maker of the Company and its subsidiaries regularly reviews the operating results of the component in order to make decisions on allocating resources and assessing performance; (iii) the financial position, operating results, cash flows and other related financial information of the component are available. When the two or more operating segments exhibit similar economic characteristics and meet certain conditions, the Company and its subsidiaries combine them as one reportable segment.