Vertically integrated companies block access to essential market information, she says.

她还说，纵向整合的公司阻拦其它公司获取重要的市场情报。

youdao

Vertically integrated companies block access to essential market information, she says.

她还说，纵向整合的公司阻拦其它公司获取重要的市场情报。

youdao