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数字化技术的迅猛发展正在重塑全球经济结构，并在全球竞争中起到关键性作用。这一进程不仅推动了技术革新和产业结构的转型，还加速了经济的持续增长。推动数字经济的快速发展被明确为构建新发展格局建设和现代化经济体系的有效途径和着力点。河南作为典型的内陆省份，深入实施数字化转型战略，推动数字经济深度发展已经成为河南发展的迫切需求。基于此，为了全面评估河南省在数字经济领域的进展情况，本文构建了一套科学的指标体系，通过实证分析，深入分析了河南省数字经济的发展状况，并探讨了影响其进步的关键因素。本文依据河南省数字经济发展政策，建立了一个包含数字化治理、数字产业化、技术创新能力、产业数字化以及数字基础设施五大方面的评价指标体系。通过应用熵权 TOPSIS 法，对 2017 至 2021 年间河南省及其17 个地级市（济源示范区除外）的数字经济发展状况进行了全面评价。在此基础上，利用Dagum基尼系数分析了河南省四大经济区域在数字经济方面发展的差异性，并探究了其发展的时间与空间变化。最后，利用过去五年内 17 个地市的面板数据，本研究采用固定效应模型深入分析了促进河南省数字经济进步的关键影响因素。通过对河南省的数字经济发展分析以及影响因素的实证研究，本文得出以下结论：第一，河南省数字经济的综合发展水平呈上升趋势，五个维度相较于2017年的综合评价值均有大幅增长，其中技术创新能力的综合评价值增幅最大；第二，相较于 2017 年，2021 年的河南省各地市数字经济发展水平综合评价值均呈上升趋势，但仍有部分城市在部分年间存在下降趋势，不同地市之间发展差距较大,大部分地市存在偏维度发展现象；第三，河南省各经济区差异性呈现先升高再降低的趋势，且数字经济发展水平不均衡的主要原因是经济区之间的发展不均衡；第四，河南省数字经济单一区间集中度不断增加，呈现出较为明显的空间差异和分散特征；第五，促进经济发展水平的提高、推进产业结构优化、提高对外开放水平以及地区规模的扩大，均有利于提升数字经济发展水平。最后，基于以上研究结果，提出可行建议，以期促进河南省数字经济的整体发展。

With the development of technologies, the digital is becomingthekey to restructuring the global economy and transforming the global competitive in recent years. The rapid digital economy inspires the global economic society in technological change, the dynamics of thetechnological industrial structure, accelerate development. Promotingthedevelopment of digital economy is clearly seen as an effective means anda focal point to build and modernize the economic systemin the newdevelopment configuration. As a typical henan inland province, it hasbecome an urgent need for henan's development to implement its strategyof deep digital transformation and promote its deep digital economy. On this basis, it is necessary to carry out a comprehensiveandaccurate assessment of the level of development of the digital economyinhenan province, summarize the current state and explore the development law. This article examines in depth the level of development of the digital economy in henan province and the factors that influence its development by establishing a system of scientific indicators and empirical modeling. Based on the policy related to the development of the digital economyof henan province, this article builds a system of indicators to evaluatethelevel of the digital economy of henan province fromaspects: digital industrialization, technological innovation capacity, industrial digitization 兰州财经大学硕士学位论文 河南省数字经济发展水平测度及影响因素研究5 and digital infrastructure, the entropy power TOPSIS model was alsoused to globally assess the level of development of the digital economyof henan province as a whole as well as the 17 provincial municipalities(except jiyuan demonstration district) for the period 2017-2021. Onthisbasis, differences in development of economy in the four economiczones of henan province were assessed using the Dagumgini coefficient and their spatial and temporal evolution was studied. Finally, afixed-effect model was selected to analyze the factors influencingthedevelopment of the economy in henan province using panel data from17municipalities over the past five years. Based on the digital economy in henan province and the empirical study of the factors that influence it, this article draws the followingconclusions: first, the level of integrated development of the digital economy in henan province has an upward trend, and the value of theoverall assessment of five dimensions has increased significantlycompared to 2017. The value of the overall assessment of technological innovation capacity has the largest increase; Second, compared to2017, the overall assessment of the level of development of the digital economyin all cities of henan province in 2021 shows an upward trend, but somecities still have a downward trend in some years. The development gapbetween the different municipalities is significant and most of themhavea two-dimensional development phenomenon; Third, the differences 兰州财经大学硕士学位论文 河南省数字经济发展水平测度及影响因素研究6 between the economic zones of henan province showa tendencytoincrease before decreasing, and the main reason for the uneven level of development of the digital economy is the uneven development betweenthe economic zones; Fourth, the single-interval concentration of thedigital economy in henan province is increasing, with more obviousspatial differences and dispersal characteristics; Fifthly, promotingtheraising of the level of economic development, promoting the optimizationof the industrial structure, increasing the level of openness to the outsideworld and expanding the regional size are beneficial to raising the level of development of the digital economy. Finally, based on the above researchresults, we formulate viable proposals to promote development of thedigital economy in henan province.