The man is meeting with the manager of the HR Department.
查看答案
The HR Department is on the 13th floor.
A. 对
B. 错
The conversation took place in the office of the HR Department.
A. 对
B. 错
基础产品销售量一般需要超过或达到总销售份额的比例是
A. 50%
B. 60%
C. 70%
D. 80%
产品的三重属性中核心产品指的是：
A. 产品或服务的基本效用
B. 品牌
C. 注册商标和知名度
D. 产品特点
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