未来产业为什么要着手现在投入（读者点题·共同关注）

Core Viewpoint - The investment in future industries such as quantum technology, nuclear fusion, and brain-computer interfaces is essential despite their current low maturity and high uncertainty, as these innovations have the potential to drive significant societal advancements [1][2]. Group 1: Historical Context - Historical technological advancements like the steam engine and electricity, which initially faced skepticism, ultimately led to major industrial revolutions and societal progress [1]. - The current future industries may evolve into tomorrow's emerging and dominant industries, with significant investments from major economies to secure technological leadership and market influence [2]. Group 2: China's Practical Experience - China's technological breakthroughs today are the result of long-term investments made years ago, such as the successful push for 5G and the rapid growth of the new energy vehicle sector [3]. - The rapid pace of technological development necessitates a proactive approach to investment, as the window for opportunity in many fields is shrinking [3]. Group 3: National Strategy and Support - China ranks second globally in R&D expenditure and leads in the number of researchers, high-level international publications, and patent applications, providing a strong foundation for future industry development [4]. - The "14th Five-Year Plan" emphasizes the importance of forward-looking strategies for future industries, advocating for tailored approaches to avoid redundancy and overcapacity [4]. Group 4: Global Responsibility and Future Outlook - As the world's second-largest economy, China's exploration of future industries is not only vital for its own development but also aims to share technological advancements with humanity [5]. - The development of future industries is framed as a necessary endeavor, focusing on effective execution rather than questioning the need for such investments [5].