The profitability analysis of corporate sales activities is the corporate profitability analysis.Analysis focus. In the formation of corporate profits, operating profit is the main sourceSource, and the level of operating profit depends on the growth rate of product sales. ProduceThe increase or decrease in product sales directly reflects the production and operation status of the company andThe economic benefits are good or bad. Therefore, many financial analysts tend to pay more attentionThe impact of sales on corporate profitabilityAnalyze and evaluate the profitability of enterprises by reducing changes.