national income account

例句：

1. 1.The national income account is a key indicator of economic health.
   国民收入账户是经济健康的关键指标。
2. 2. The government released the national income account for the year to provide more transparency.
   政府发布了当年的国民收入账户，以提供更多透明度。
3. 3. The national income account shows that the country's GDP has grown by 5% in the last quarter.
   国民收入账户显示该国上一季度的国内生产总值增长了5%。