Firstly, this paper studies the correlation theory in the exportation of resource-intensive and labour-intensive products.

首先，本文对资源、劳动密集型产品出口的一些相关理论进行了介绍和比较。

youdao

Firstly, this paper studies the correlation theory in the exportation of resource-intensive and labour-intensive products.

首先，本文对资源、劳动密集型产品出口的一些相关理论进行了介绍和比较。

youdao