从互联网到AI，张亚勤庆幸自己回到了中国｜我们的四分之一世纪

Core Viewpoint - Chinese universities, particularly Tsinghua University, have surpassed Harvard and other top U.S. institutions in AI patent competition, indicating a significant shift in global technological leadership [2][5]. Group 1: Historical Context - In 1999, the gap between Chinese and U.S. researchers was substantial, with many top talents leaving China for opportunities abroad [6][9]. - Zhang Yaqin's return to China marked a pivotal moment as he aimed to build a world-class research institute, which has since achieved significant milestones in AI and technology [7][10]. Group 2: Technological Advancements - Over the past 25 years, China's technological landscape has transformed, with the country becoming a global leader in various tech sectors, including AI [9][17]. - The establishment of Microsoft Research Asia (MSRA) played a crucial role in showcasing China's R&D capabilities, leading to increased investment from multinational companies [11][13]. Group 3: Current Developments - As of 2025, Tsinghua University's AI research institute is focused on practical applications of AI, emphasizing collaboration between technology and industry [17][19]. - The institute has produced numerous research outcomes and is committed to open-source initiatives, contrasting with the proprietary nature of past corporate research [18][19]. Group 4: Future Outlook - Zhang Yaqin expresses optimism about the future of AI in China, highlighting the importance of balancing innovation with governance to address potential risks [19][20]. - The ongoing evolution of AI technology necessitates global cooperation to manage its implications effectively [19].