On Future Energy Layout and Strategies within and outside of China by Hualue Think-Tank, Shanghai, analyzes the basic characteristics of future energy development, delves into the strategic deployment and tech routes of major global economies in future energy development while considering China’s actual situation in terms of policy environment, development process, and tech routes. It clarifies the future energy development direction that aligns with China’s national conditions. Thanks to a multi-dimensional indicator system, it quantifies and evaluates technological and economic characteristics of various types of future energy, and proposes a cyclical and structural layout of China’s future energy development system. This therefore leads to research findings on strategic planning, industrial layout, and technological innovation in the energy sector, and serves as a positive guidance for safe and healthy development of China’s energy industry. It hold significant practical importance for China’s future energy layout.