Part II shifts the focus from conceptual reflection to implementation. Building on the ideas developed in Part I, it examines how Kazakhstan, the Republic of Korea and Uzbekistan can translate trust-based data cooperation into practical action. Overreliance on technology or regulation alone risks undermining sustained cooperation among the three countries. Long-term success will depend on strengthening institutional capacity, establishing consistent support mechanisms and enhancing governance coordination both within and across national borders. These arrangements must remain adaptable, reflecting evolving national strategies, industrial transformations and societal needs. ? Chapter 5 explores each country’s data infrastructure, identifying opportunities for regional interconnection and value creation through collaborative data transactions. ? Chapter 6 reviews bilateral and multilateral initiatives among the three countries, assessing both the progress achieved and the barriers that may influence future cooperation. ? Chapter 7 examines relationships among major stakeholders across and within the three countries, highlighting ways to close coordination gaps and proposing more adaptive governance systems. ? Chapter 8 analyses the legal, regulatory and ethical measures required to ensure interoperability among diverse systems and subsystems, while safeguarding individual rights, privacy, public trust and national security. ? Chapter 9 presents a practical road map for trilateral implementation, offering strategic recommendations for the three national governments and for ESCAP. In essence, Part II turns the strategic vision outlined in Part I into a sequence of actionable steps for governments and stakeholders. It aims to build a resilient, ethical and trustworthy regional data ecosystem ? one that operates not in isolation, but in dynamic interaction with national strategies for industry, resource management and emerging AI initiatives, thereby reinforcing cooperati