新冠肺炎疫情暴发以来，我国各地政府按照党中央的要求，在疫情防控中做 了大量艰苦的工作，有效控制了局部疫情扩散，保障了当地居民的生命健康。但是在疫 情防控中也出现了“层层加码”的普遍性问题。虽然现有的“压力型体制”理论可以对这 个现象给与较为有力的解释，但是忽视了地方政府治理能力对“层层加码”方式和程度的 影响。研究发现，治理能力越强，地方政府的行动空间越大，应对疫情防控压力的方式越 灵活，“层层加码”的程度就越轻。治理能力的提升带来了“能力空间”的扩大，既印证了 不断推进国家治理体系和能力现代化的重要意义，也说明了其艰巨性。

Since the outbreak of the COVID19 epidemic, local authorities in China have worked tirelessly in epidemic prevention and control in accordance with the requirements of the central government, effectively controlling the spread of local outbreaks and safeguarding the health and safety of local residents. However, a common problem in epidemic prevention and control has been the ″policy multiplying″( cengceng jia ma) approach. While the existing ″pressure based system″( PBS) theory can provide a powerful explanation for this phenomenon, it ignores the impact of local government′s governance capacity on the approach and degree of ″policy multiplying″. It has been found that the stronger the governance capacity, the greater the room for local government to maneuver, the more flexible the approach to responding to the pressure of epidemic prevention and control, and the lighter the degree of ″policy multi plying″. The improvement of governance capacity has expanded the ″capacity space″, which not only con firms the importance of continuously promoting the modernization of the national governance system and capacity, but also indicates its difficulties.