最大化“无废城市”次第推进的绩效：基于“地方—中央”演化博弈模型的推进策略研究

Maximizing the Performance of “Zero Waste City” Successive Promotion:A study on the Promoting Strategy Based on the “Local-Central” Evolutionary Game Model

中文关键词:  “无废城市”建设  演化博弈模型  绩效产出  次第推进策略

英文关键词:“Zero Waste City”  evolutionary game model  the performance of output  successive promotion

中文摘要:

      为最大化“无废城市”次第推进过程中的绩效产出，本研究结合地方和中央的成本—收益，构建了演化博弈模型。通过分析双方在不同时期的稳定策略得出，地方是否积极主动开展“无废城市”建设主要取决于治污成本是否大于建设成本，而中央需要分阶段采取不同的鼓励措施以实现绩效产出最大化。据此，本研究提出平衡地方成本—收益、选取恰当城市优先开展、分阶段采取不同的推进措施、推行多样化的开展模式等建议，以期为我国制定“无废城市”次第推进相关政策提供参考。

英文摘要:

      In order to maximize the output in the process of the successive promotion of "zero waste city", this study constructs an evolutionary game model by combining the cost and benefit of local and central government. After analyzing the stability strategies of both parties in different periods, it is concluded that ①whether the local government actively constructs "zero waste city" mainly depends on whether the "pollution control cost" is greater than the "construction cost", and ②the central government needs to adopt various incentive measures in stages to maximize the output. According to the above conclusions, some detail suggestions are put forward, such as balancing local cost and benefit, choosing appropriate cities for prior construction, adopting different promoting strategies for different stages, and implementing diversified development modes. It is expected to provide reference for the formulation of relevant policies for China's "zero waste city" successive promotion.