零售业数字就属于这种类型的数据，因为消费性经济大约占据了美国经济活动的三分之二。

Retail sales numbers fall into this category as consumer spending accounts for approximately two-thirds of all U. S. economic activities.

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同时，由于经济成份的单一，经济活动单纯，税收种类很少，因此纳税人进行税收筹划的空间很小。

Meanwhile, the economic component part, the economic activity and the categories of tax are very simple.

youdao

同时，由于经济成份的单一，经济活动单纯，税收种类很少，因此纳税人进行税收筹划的空间很小。

Meanwhile, the economic component part, the economic activity and the categories of tax are very simple.

youdao