net earning造句

例句与造句

1. Using a sample of 149 listed companies , the paper makes an empirical study on the relationship the proportion of main operating profit , the variance coefficient of proportion of main operating profit and the variance coefficient of ratio of net earning to net asset . as a result , we find main operating profit is the most important factor affects the stability of profit
   在研究主营业务贡献与利润质量的关系时，借鉴前人的研究成果，选取14个行业共149家上市公司为样本，分行业的研究了主营业务贡献率、主营业务贡献率变异系数对净资产收益率变异系数的影响程度。
2. It's difficult to find net earning in a sentence. 用net earning造句挺难的