突发公共危机的复杂性特征要求我们建立起多层级应急管理体系。作为一种新的政府治理探索，多层级应急管理体系的建立需要把握权力调整和信息流动两个关键，并以协同机制的建立为核心抓手。建立健全多层级应急管理体系需要政府发挥主导作用，实现超越正常的多级治理，使分层治理和网络治理相结合，并注重与现有的治理制度保持一致。
The complexity of public crisis requires us to establish a multi-level emergency management system. As a new exploration of government governance，the establishment of a multi-level emergency management system needs to grasp the two keys of power adjustment and information flow，and take the establishment of a collaborative mechanism as the target. The practice of the multi-level emergency management system requires the government to play the leading role，go beyond the normal multi-level，combine the hierarchical governance and the network，and keep it consistent with the existing system.
