sales porfit and loss

例句：

1. 1. The company's sales have increased significantly in the past year.
   该公司去年的销售额显著增长。
2. 2. Salespeople are responsible for selling products to customers.
   销售人员负责向顾客推销产品。
3. 3. Sales figures were released yesterday, showing a 10% increase in sales.
   昨天发布了销售数据，显示销售额增长了10%。