当今世界正处于大发展大变革大调整时期,新一轮科技革命和产业变革加速演进,新一代信息技术加速创新,各国竞相制定创新发展战略,数字经济正在成为推动我国经济高质量发展的关键力量。本报告立足数字经济影响中国城市经济高质量发展这一典型事实,首先,基于创新、协调、绿色、开放、共享五大发展理念构建了数字经济影响经济高质量发展的理论框架,分析了数字经济推动实现经济高质量发展的作用机制。其次,基于黄河流域城市群的样本数据,分析了数字经济与经济高质量发展、创新发展、协调发展、绿色发展、开放发展、共享发展的相关关系及其时间变化趋势和空间特征。最后,分析了我国数字经济发展面临的问题和挑战,并结合理论分析和实证检验有针对性地给出了对策建议。
<<The world today is in a period of great development,great transformation and great adjustment. A new round of scientific and technological revolution and industrial transformation are accelerating their evolution. A new generation of information technologies is accelerating their innovation. Countries are competing to formulate innovative development strategies,digital economy is becoming the key force to promote the high-quality development of our economy. Based on the typical fact that digital economy affects the high quality development of urban economy in China,firstly,based on the five development concepts of innovation,coordination,green,openness and sharing,the theoretical framework of the impact of digital economy on economic growth is constructed,the mechanism of digital economy promoting high-quality economic development is analyzed. Then,based on the sample data of urban agglomerations in the Yellow River basin,the relationship between digital economy and high-quality economic development,innovation development,coordinated development,green development,opening-up development and shared development is analyzed. Finally,the paper analyzes the problems and challenges faced by the development of digital economy in China,and gives some suggestions based on the theoretical analysis and empirical test.
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