Use several evaluation methods to form appraising plans, then calculate the Comptibility Degree (C.D) and Different Degree (D.D.), select the best schemes which can best illustrate the reality.

• 采用医院综合效益评价的多种方法与不同的指标体系结合,形成多个评价方案,并通过评价方案择优系统,计算出各评价方案的兼容度和差异度,科学的从多个评价方案中选出了最具代表性的评价方案。