保护地生态移民搬迁的成效对于当地乡村振兴以及未来同周边社区共同实现现代化具有重要意义。为更好地评估移民社区建设的成效，进一步挖掘生态移民社区的发展路径，促进已建成移民社区的可持续发展。采用费用效益分析方法，以毗连祁连山国家公园的黄花滩移民区为例，对其2012 — 2018年间生态移民项目进行费用效益的分项评价和集成评价。结果表明，黄花滩移民区的经济净现值、经济内部收益率与经济效益费用比三项指标均高于规范要求，黄花滩生态移民项目经济效益较好。在此基础上，从促进农业技术创新，建立特色突出的寒旱农业生产体系；推进产权制度创新，形成高效运行的农业经营体系；推进一二三产业融合，构建新村民就近就业的新空间；促进生态产品供给，探索生态产品价值实现路径；增进移民文化适应，探索文化价值有效转化路径等方面，提出了促进黄花滩生态移民社区可持续发展的路径，以期为移民社区发展新模式提供有益的思路借鉴。

The effectiveness of ecological migration in protected areas is of great significance for the revitalization of local rural areas and the joint modernization with surrounding communities in the future. To better evaluate the effectiveness of immigrant community construction, to further explore the development path of ecological immigrant communities, and to promote the sustainable development of established immigrant communities, taking the Huanghuatan immigration district adjacent to Qilian Mountains National Park as an example, this paper evaluates the cost-benefit of the ecological immigration from 2012 to 2018, the results show that the economic net present value, economic internal rate of return and economic benefit-cost ratio of the project area are all higher than the standard requirements, the economic benefits of Huanghuatan immigration project are ideal. On this basis, from the aspects of agricultural technology innovation, agricultural management system construction for distinctive cold and arid agriculture production, promoting the innovation of property rights system to form an efficient agricultural management system, integration of primary, secondary and tertiary industries to build a new space for nearby employment for new villagers, promoting the supply of ecological products and exploring the path to realize the value of ecological products, and enhancing the cultural adaptation of immigrants and exploring effective paths for cultural value transformation etc., the paper puts forward the path to promote the sustainable development of Huanghuatan ecological immigrant community, in order to provide useful ideas for the new development model of immigrant community.

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第二次青藏高原综合科学考察研究(2019QZKK1005)；国家自然科学基金青年科学基金项目(41701170)。