不对称需求信息
asymmetric demand information
定性需求信息
qualitative requirement information
QRI
会计信息需求
Accounting information demand
健康教育信息需求
demand for health education information
健康信息需求
Health information demand
Healthy information need
health information needs
客户需求信息获取
Customized requirement-acquisition
Customerized Requirement-acquisition
客运站信息需求
information demands of passenger terminals
旅客信息需求
passenger information requirement
模糊随机需求更新
fuzzy random demand updating
农户信息需求
Farmers’information demand
食物信息需求
E-government and E-commerce
信息需求
information request
information needs
information need
Information demand
data demand
information requirement
information requirements
Information Require ments
Information
信息需求策略
strategy of information requirements determination asking
信息需求分类
information requirements classification
信息需求确定
information requirement determination
需求信息表达
requirement information representation
需求信息不对称
asymmetric demand information