数字经济引领全球经济发展和产业变革，正在深刻改变全球城市竞争格局。本报告沿用全球数字经济标杆城市评价方法和指标体系，评价了2023年全球主要数字经济标杆城市发展状况，以及北京在全球数字经济标杆城市建设中的相对进展。研究发现，旧金山全球数字经济标杆城市指数高达0.9098，遥遥领先于其他城市。北京全球数字经济标杆城市指数为0.7075，与上年相比，指数值有所提高，位居美国旧金山之后，不断向最优水平的标杆值趋近。但是，在美国硅谷引领生成式AI革命的背景下，北京与旧金山之间的差距有所扩大。此外，北京市在数字治理领先方面表现仍不理想，排名相对靠后，成为北京市建设全球数字经济标杆城市中的短板。本研究结果可为北京市建设全球数字经济标杆城市提供政策参考。
The global economic development and industrial transformation led by the digital economy are profoundly changing the competitive landscape among global cities. This thesis evaluates the development of digital economy across the key global cities in 2023 based on the evaluation method and index system proposed last year，and analyze the progress of the construction of the global digital economy benchmark city in Beijing. The findings show that San Francisco take the first place in the field of digital economy across the global key cities with the score recorded as 0.9098，and Beijing is the second only to San Francisco with the score rescored as 0.7075. Compared to last year，Beijing’s index value has improved，continuously approaching the optimal benchmark value. But，meanwhile，the gap of the development of digital economy between Beijing and San Francisco is becoming wider. Furthermore，the performance in the digital governance in Beijing is relatively backward，which is the perceived weakness for the construction of the global digital economy benchmark city. This study provides the policy basis for the top-level design in the construction of the global digital economy benchmark city.
