operating expense-R&D expense 是什么?

operating expense-R&D expense 是什么? operating expense 包括那些俄expense overhead 与 operating expense定义、区别、联系 operating profit怎么算?用 interest payable,administration expense,cost of goods remaining unsold,purchases,sales operating interest expense请问INTEREST EXPENSE 为什么算在CASH FLOW 的OPERATING ACTIVITIES里呢?而且此项是属于INFLOW? interest expense请问INTEREST EXPENSE 为什么算在CASH FLOW 的OPERATING ACTIVITIES里呢?而且此项是属于INFLOW? CFA 一级 Operating cash flow 和 operating expense 的关系定义都有.具体关系想弄得更明白一些.比如depreciation cost貌似就属于operating expense 但是不属于CFO ,例如这种的很容易搞混.只是单纯背下来不能理 what is the operating cash flow?The company has revenues of $7,500,costs of$2,800,depreciation expense of $800,and interest expense of $450.If the tax rate is 35% 英语翻译revenueoperating expenses cost of revenueResearch and developmentSales and marketingGeneral and administrativeTotal operating expensesOperating incomeOther income (expense)Income before income taxes expense 谐音, relocation expense “expense”是什么意思? Expense Code “expense”是什么意思 operating function segment operating operating arms