The work of this thesis includes questionnaire design, data collect, data analyses and questions discuss.
2
介绍了非集计模型的特点、意向调查问卷设计及调查的实施方法。
The characteristics of the disaggregate model, and the SP questionnaire design and implementation are introduced.
3
通过调查问卷设计和统计数据整理，旨在与消费者零距离接触，更好的掌握顾客的消费需求。
Pass to investigate a questionnaire design and covariance data a sorting, aim at with consumer zero distance contact, better control the consumption need of customer.
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