平均资产总额被用于确定活动比率，当乘以销售利润率时，可以更深入地显示出公司盈利能力。
Total average assets is used to determine activity ratios and, when multiplied by the profit margin on sales, provides better insight into the profitability of a company.
其中，重视程度相对最高的四项指标是净资产报酬率、净利润增长率、销售净利润率和利润总额；
Among them, the first four financial indexes comparatively high in importance are as follows: net assets return ratio, net profit increasing ratio, sales net profit ratio and gross profit;
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