However, for the lack of supply chain integration technology and customer identification method, customer relationship management has a negative impact in practice.

但是，实际上由于客户关系管理缺乏供应链一体化的客户识别技术和方法，在实践上产生了不利影响。

youdao

However, for the lack of supply chain integration technology and customer identification method, customer relationship management has a negative impact in practice.

但是，实际上由于客户关系管理缺乏供应链一体化的客户识别技术和方法，在实践上产生了不利影响。

youdao