新一轮科技革命和产业变革正在引发经济社会各方面的数字蝶变，为全球各大城市带来数字经济发展新机遇。从数字经济发展看，东京、纽约、迪拜等城市注重发挥政策引领、基础建设与企业发展在推动城市数字经济建设中的重要作用，包括加强战略计划指引、优化城市网络基础设施、推动中小企业数字化转型等。从数字技术培育看，首尔、新加坡、巴黎等城市注重推动数字技术创新与应用，政策措施包括强化技术产业化应用、加强数字人才培育等。从数字公共服务建设看，西雅图、伦敦、纽约等城市强调打造完善的城市数字公共服务体系，通过弥合数字鸿沟、建设以市民为中心的数字服务体系、确立负责任的人工智能治理规范等提高市民的归属感和获得感。世界范围内城市数字经济发展的实践为北京建设全球数字经济标杆城市提供新的启发与借鉴。
A new round of technological revolution and industrial transformation is triggering a digital metamorphosis across all aspects of economic and social life，bringing new opportunities for the development of the digital economy to different cities worldwide. From the perspective of digital economic development，cities such as Tokyo，New York，and Dubai focus on the important role of policy guidance，infrastructure construction，and enterprise development in promoting the development of the digital economy，including strengthening strategic planning guidance，optimizing urban network infrastructure，and promoting the digital transformation of small and medium-sized enterprises，etc. From the perspective of digital technology cultivation，cities such as Seoul，Singapore，and Paris have proposed strategies to promote digital technology innovation and application，including measures such as strengthening the industrial application of technology and cultivating digital talents. From the perspective of digital public service construction，cities such as Seattle，London，and New York emphasize the establishment of a comprehensive urban digital public service system. By bridging the digital divide，constructing a citizen-centric digital service system，and establishing responsible artificial intelligence governance standards，they aim to enhance citizens’ sense of belonging and satisfaction. The practices in digital economy development by cities around the world provide new insights and references for Beijing to become a global digital economy benchmark city.
