加拿大生物多样性保护在国际上具有优秀的经验积累，素里市是其中少数拥有市级生物多样性保护战略的城市之一。通过研究加拿大素里市生物多样性战略，梳理其生物多样性保护战略框架，总结其在生物多样性水平评估、双层级保护管理模式、监测反馈机制以及公众认知参与方面的经验，并提出对我国市级生物多样性保护规划的4个启示，分别是科学评估城市生物多样性水平，多层协同的保护规划，注重公众参与以及加强与完善相关政策制度。

Canadian biodiversity conservation has accumulated excellent experience internationally, and Surrey is one of the few cities that have a municipal biodiversity conservation strategy. Through studying the biodiversity strategy of Surrey City, this paper sorts out the framework of the strategy, summarizes its experience in biodiversity level assessment, two-level conservation management model, monitoring and feedback mechanism, and public awareness and participation. Four implications for municipal biodiversity conservation planning in China are put forward, namely, scientific assessment of urban biodiversity level, multi-layer collaborative conservation planning, emphasis on public participation, and strengthening and improvement of relevant policies and systems.

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