The governance of public emergencies urgently needs to break the dilemma of the traditional "fragmentation" model. Based on the theory of collaborative governance, this paper constructs a "full-cycle-multi-dimensional" analytical framework, which reveals the core problems such as the imbalance of power and responsibility of multiple subjects, information silos, and institutional lag. Through typical cases such as cross-sectoral collaboration in Guangdong, Hong Kong and Macao Bay Area and precise rescue by X Social Work Service Center, it proposes an organizational structure of "Umbrella Shaped Co-Governance Network" and a balancing mechanism of "Rule of Law-Resilience": constructing a cross-... More >