Comparing P&L Statements It can be crucial to compare profits statements from different accounting periods. The rationale guiding this is usually that any modifications in revenues, working fees, exploration and development (R&D) shelling out, and net earnings with time tend to be more significant than the numbers themselves. “盈亏修正”主要指的是交易成本，通常在投机交易中占比较小。盈... https://louisahmqt.wikipublicist.com/5256400/top_pnl_secrets