浙江省数字经济发展水平测度研究

Research on Measuring the Development Level of Digital Economy in Zhejiang Province

摘要: 数字经济为浙江省经济发展带来了重要机遇。科学评估其发展现状并深入分析影响因素，对于引领浙江经济实现高质量发展和推进共同富裕示范区建设具有重要意义。本研究首先基于社会网络分析方法，揭示了数字经济研究的热点，并从数字基础设施、数字产业、数字创新和数字治理四个维度构建了数字经济发展水平评价体系；随后，结合社会网络分析得到的主观权重与熵权法计算的客观权重，通过TOPSIS模型对浙江、北京、上海、江苏、广东五大经济强省市的数字经济发展水平进行了测度与综合比较分析。研究结果表明，浙江省数字经济发展水平在五省市中排名第四，在数字基础设施和数字治理方面具有显著优势，但在数字产业和数字创新领域相对不足。针对这一现状，本文提出了促进浙江省数字经济高质量发展的政策建议，以期为相关实践提供参考。

Abstract: The digital economy has brought important opportunities for the economic development of Zhejiang Province. Scientific assessment of its development status and in-depth analysis of the influencing factors are of great significance in leading Zhejiang economy to achieve high-quality development and promoting the construction of common wealth demonstration area. This study first reveals the hotspots of digital economy research based on the social network analysis method, and constructs the evaluation system of digital economy development level from four dimensions: digital infrastructure, digital industry, digital innovation and digital governance; then, combining the subjective weights obtained from the social network analysis and the objective weights calculated by entropy weighting method, it measures and comprehensively analyzes the development level of digital economy of the five major economic powerhouse provinces and cities, namely, Zhejiang, Beijing, Shanghai, Jiangsu and Guangdong, through the TOPSIS model. The results of the study show that Zhejiang Province ranks fourth among the five provinces and cities in terms of digital economy development level and has significant advantages in digital infrastructure and digital governance, but is relatively insufficient in the fields of digital industry and digital innovation. Aiming at this status quo, this paper puts forward policy recommendations to promote the high-quality development of Zhejiang’s digital economy, with a view to providing a reference for relevant practices.