求翻译：产生这个问题主要因为在销售人员和客户的日常维护人员之间，没有进行一个良好的沟通，对于售后跟踪的职责不明确，导致最终都没有为客户提供该产品的后期跟踪维护工作。是什么意思？

Have this problem not a good communication between sales staff and customer's routine maintenance, not clear responsibilities for after-sale tracking, leading eventually to provide customers with the product late track maintenance work.

This issue mainly because the sales person and customer of the day-to-day maintenance personnel, not a good communication, for after-sales tracking functions is not clear, leading to a final, not to provide customers with the products of the post-track maintenance work.

Has this question because mainly in the sales personnel and between the customer routine maintenance personnel, has not carried on a good communication, is not clear about regarding the post-sale track responsibility, causes finally all not to provide this product for the customer the later period t

This issue mainly because in between salespeople and customers ' maintenance personnel, without a good communication, after-sale tracking responsibilities are not clear, leading to failure to provide customers with the products of the late track maintenance work.

正在翻译，请等待...