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为了推动文化惠民项目与公众文化需求的有效对接,从公共文化设施供给需求错配的实际问题出发,基于模糊公理设计方法构建了供需双方多属性匹配程度计算模型,测算了公共文化设施对公众文化需求的满足程度。为了兼顾供需匹配度和最优匹配数量,构建了多目标优化决策模型用于文化设施的供给分配决策。实例分析验证了多目标决策模型的合理性和适用性,并提出参考价值溢出来处理非单一最优解的情形。另外,通过数值模拟进一步探讨了公共文化设施供需匹配度和最优匹配数量的关系,发现在公共文化设施功能水平较低的阶段,可以优先选择增加文化设施的匹配数量。当功能水平达到某个较高节点时,要继续提高公众满意度则会降低其匹配数量。
In order to promote the effective exchange between the cultural benefiting project and the public cultural needs, based on the practical problems of the mismatch of supply of public cultural facilities, a calculation model of multi-attribute matching degree between supply and demand sides was constructed based on the fuzzy axiom design method and the public cultural facilities were calculated. The degree of satisfaction of cultural needs. In order to balance the supply and demand matching and the optimal matching number, a multi-objective optimization decision model is constructed for the decision of supply allocation of cultural facilities. The case study verifies the rationality and applicability of the multi-objective decision-making model and proposes that the reference value overflow be used to deal with non-single-optimal solutions. In addition, the relationship between the matching degree of supply and demand of public cultural facilities and the optimal matching number is further discussed through numerical simulation. It is found that the matching degree of cultural facilities can be increased by priority when the level of public cultural facilities is low. When functional levels reach a certain higher node, continuing to raise public satisfaction will reduce the number of matches.