A-A+
Why won't the customers probably complain any
问题详情
Why won"t the customers probably complain any more about the delivery of ordered goods？
A．Because customers have improved their shopping experience.
B．Because e-commerce has become a mainstream retail channel.
C．Because there is customer relationship management technology.
D．Because duplicated orders have been effectively avoided.
参考答案
正确答案：C
解析：根据短文中作者自己在作出承诺时，解释说：Customer relationship management technology has helped sites manage customer concerns and improve relationships with customers．而货物及时送到或者不重复订货只是有了新的管理技术的结果。
