Purchasing manager surveys have been accurate leading indicators for output, especially in the US.

就预测产出而言，采购经理人调查迄今一直是准确的先行指标，尤其是在美国。

youdao

Purchasing manager surveys have been accurate leading indicators for output, especially in the US.

就预测产出而言，采购经理人调查迄今一直是准确的先行指标，尤其是在美国。

youdao