consumption-income sequence

例句：

1. 1.The consumption-income sequence is a crucial factor in determining the economic growth rate.
   消费收入序列是决定经济增长率的关键因素。
2. 2. The government's consumption-income sequence policy has had a significant impact on the country's economy.
   政府的消费收入序列政策对国家经济产生了重大影响。
3. 3. The consumption-income sequence model is widely used in macroeconomic research.
   消费收入序列模型在宏观经济研究中被广泛使用。