GNP

例句：

1. 1. The government's economic policies have a significant impact on the national gross national product.
   政府的经济发展政策对国民生产总值产生了重大影响。
2. 2. The country's gross national product has been increasing steadily over the past decade.
   该国的国民生产总值在过去十年里稳步增长。
3. 3. The economists believe that the country's gross national product will continue to grow in the coming years.
   经济学家们认为，该国的国民生产总值在未来几年将继续增长。