An Innovative Mechanism of Blockchain Technology on Joint Governance Model

Joint prevention and control is a social organization model dealing with the governance of public health and security incidents. The governance modelsshould have the features of multiple subjects co-governing and distributed cooperating. Their purposes are to solve and improve the governance efficiency of dealing with public health and security incidents at the executive level. However, there are still many deficiencies in the current data governance and collaborative governance of joint prevention and control systems, which are mainly reflected in incomplete data collection, unimpeded data sharing, inflexible collaborative cooperation, and inadequate collaborative supervision. Therefore, a new innovative governance model is urgently needed.Blockchain technology is suitable forimplementing multi-party data sharing and cooperation, and at the same time, it supports penetrating supervision and management. This paper studies the blockchain model for joint governance of public health and security incidents. It focuses on the multi-agent collaborative prevention and control governance model, which provides a new opportunity for model innovation in data governance and in cooperative governance.