4. Promote partnerships among stakeholders, both public and private, to share and analyse critical infrastructure information in order to prevent, investigate and respond to damage to or attacks on such infrastructures.
4. 推动公共和私营部门的利益有关者建立伙伴关系，交流和分析重要基础设施信息，以便预防、调查和应对此类基础设施受到的损害或攻击。