economic profit

例句：

1. 1. The company's decision to cut costs has led to a significant increase in economic profit.
   公司决定削减成本，导致经济利润显著增加。
2. 2. The economist argues that economic profit is the ultimate goal of business operations.
   经济学家认为，经济利润是商业运作的最终目标。
3. 3. The government's tax policy has had a positive impact on the country's economic profit.
   政府的税收政策对国家的经济利润产生了积极影响。