环境规制、国际贸易与垂直性市场结构之间具有重要的联系。

There is an important connection between the environmental regulation, international trade and vertical structure.

youdao

环境规制、国际贸易与垂直性市场结构之间具有重要的联系。

There is an important connection between the environmental regulation, international trade and vertical structure.

youdao