Under the circumstance of cross-industry and cross-national business, users of information are thrown into increasingly greater uncertainty, which indicates that more information is demanded for decision making.

• 摘要在企业跨行业、跨国（地区）经营的情况下，信息使用者所面临的不确定性因素大大增加，在决策过程中必然要求更多的信息。