The document outlines the framework for investment promotion and facilitation in Southeast Asia, emphasizing the importance of effective policies and strategies to attract private investment, enhance economic development, and support regional cooperation. It highlights the roles of specialized investment promotion agencies, the necessity of after-care for existing investors, and the need for streamlined regulatory processes to create a favorable investment environment. Additionally, it discusses the significance of aligning investment objectives with national development plans and enhancing the investment ecosystem through targeted measures and incentives.