战略决策关注一个企业的长期的和大范围的方向，因此将会约束操作层的/日常的，或战术的/行政的问题。
Strategic decisions are assumed to be concerned with a firm’s long-term and broad direction, and thus constrain the operational/day-to-day, or tactical/administrative issues.
第三，你必须删除所有可能存在的你为用户提供的操作上的约束。
Third, you have to remove all possible constraints on the operations that you provide for the user.
业务规则描述在实现一个组织的目标时所应用到的操作、定义和约束。
Business rules describe the operations, definitions and constraints that apply to an organization in achieving its goals.
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