高分翻译
In accordance with the International Financial Reporting Standards (IRFS), the Group's business areas are structured into two levels: principal (or geographic) and secondary (or by type of business).
参考答案:依照《国际财务报告准则》(IRFS),集团公司的业务领域在结构上分为两个级别:主要业务级别(或按地理位置划分的级别)和次要业务级别(或按业务类型划分的级别)。