青云翻译

Times a customer service system includes not only the construction of a single customer service center, but also the networking between the customer service center.

Customer service systems include not only the construction of a single customer service center, but also the networking between customer service center.

The inferior customer service system construction not merely includes the construction sole customer service center, moreover also includes between the customer service center the networking.

Customer service systems include not only the construction of a single customer service center, but also the networking between customer service center.