制作子公司单位的报告以显示其产生的利润。为单个业务单位编制财务报表（资产负债表、损益表、现金流量表和股东权益表）。 Making reports of subsidiaries units to show profits generated from them. Prepare financial statements (balance sheets, income statements, cash flow statements and statements of shareholders' equity) for a single unit of a business.