貿易通 2020 年年報

146 Notes to the Financial Statements (Continued) 財務報表附註（續） Tradelink Electronic Commerce Limited Annual Report 2020 4 分部報告 本集團董事會會按業務分部審閱內部報 告，以評估表現及分配資源。本集團已確 定下列可呈報分部： 電子商貿：此分部透過處理政府有關貿 易文件及供應鏈應用方案帶 來收入。 身份管理：此分部透過提供保安產品、 數碼證書、保安方案及身份 管理生物特徵認證解決方案 帶來收入。 其他服務：此分部透過把紙張表格轉換 為電子信息帶來處理費，以 及透過提供技術支援及其他 項目服務帶來收入。 收益及開支乃參考可呈報分部所帶來費用 及銷售額以及所產生開支而分配至有關分 部。用於可呈報分部業績的計量方式為「除 利息、稅項及折舊前溢利」。 4 Segment reporting The Board of Directors of the Group reviews the internal reporting by segments to assess performance and allocate resources. The Group has identified the following reportable segments: E-Commerce: This segment generates income from processing government trade-related documents and supply chain solutions. Identity Management: This segment generates income from the provision of security products, digital certificates, security solutions and biometric-based authentication solutions for identity management. Other Services: This segment comprises handling fees for the conversion of paper form to electronic messages, income from the provision of technical support and other project services. Revenue and expenses are allocated to the reportable segments with reference to fees and sales generated and the expenses incurred by those segments. The measure used for reporting segment results is profit before interest, taxation and depreciation.