Existing studies have not yet discussed the synergetic decarbonisation effects among supply chain firms driven by artificial intelligence (AI) applied in leading focal firms, nor have they explored the corresponding mechanisms in depth. Focusing on the supply chain, this paper constructs a dataset with “focal firm - associated firm - year” observations, to examine the external spillover effects of AI on supply chain decarbonisation. Our findings reveal that AI employed by focal enterprises significantly contribute to curbing carbon emissions among associated enterprises within the supply chain, primarily through green technological innovation (GTI). The role of substantive GTI is predominant, whereas symbolic GTI appears to have an insignificant impact. Meanwhile, from the perspective of synergy, the vertical interaction effect of the supply chain and the horizontal peer effect of industry can strengthen the supply chain decarbonisation effect of AI technology. This paper provides a new synergetic insight for fully releasing the decarbonisation potential of AI based on supply chain interaction, providing empirical evidence and policy references to promote industrial green inclusive development and realize the global zero-carbon goal.

在数字经济时代,企业面临着更激烈的竞争和更广阔的机遇,这要求企业更主动地融入经济社会发展的浪潮当中,进行全方位的现代化变革.企业的现代化转型受到技术、资金、劳动力和政府政策的共同影响,在组织结构上呈现出平台化、网络化、扁平化、柔性化的转变.对应到中国式现代化的进程中,数字经济时代的中国式企业现代化需要完成价值创造转型、市场环境转型、管理能力转型和发展方式转型,通过坚持"以人为本"的理念、主动承担社会责任、重视企业文化建设、重视资源节约和环境保护、吸收世界范围内的经验等路径,获得"量"和"质"两个维度的增长.

数字经济治理体系是在多元主体参与下促进数字经济健康发展的制度体系,包括数据信息、数字平台、网络生态等各领域体制机制和法律法规安排,贯穿后台数据信息汇集、中端数字平台监管、前端网络生态共治三个关键环节.我国采取了一系列措施推进数据治理、市场治理、生态治理,但是数字经济治理体系现代化仍面临立法完备性不足和技术水平不高、行为界定困难和事后执法失效、管辖边界不清和主体参与度低等诸多制约因素.为推进我国数字经济治理体系的现代化、促进我国数字经济向好发展,应健全数字经济法治体系、提升智慧监管水平,科学判定垄断行为、强化平台事前监管,明确多元主体权责、推动多方深度参与.

党的二十大报告在建设现代化产业体系部分指出"坚持把发展经济的着力点放在实体经济上",并且要求"加快发展数字经济,促进数字经济和实体经济深度融合,打造具有国际竞争力的数字产业集群".促进数字经济与实体经济深度融合,是党中央立足全局、面向中国式现代化做出的重大战略抉择.数字经济与实体经济的融合是实体经济的数智化,主要涉及一系列由数字经济带来的新概念和新范畴,具体包括数据要素、数字技术、平台经济、共享经济等.

The Twentieth National Congress of the Communist Party of China proposed that high-quality development is the primary task of building a socialist modern country in an all-round way. On the new journey of Chinese path to modernization, we should focus on high-quality development, which means that high-quality development begins to enter the accelerated stage. In the new journey of Chinese path to modernization, efforts to promote high-quality development should have new logic: in the ideological logic,we should open up a new realm of ideological emancipation, master the scientific world outlook and methodology, and constantly promote high-quality transformation and development in the process of emancipating the mind. In terms of productivity logic, we should give play to the role of quality based productivity, and improve the overall efficiency and cooperation quality of productivity. In terms of dynamic logic, we should build an efficiency promotion mechanism for high-quality development, and improve labor productivity, capital productivity and total factor productivity through innovative development. In terms of growth logic, we should reshape the growth system of high-quality development and build a new system of conditions, processes, results and support for economic growth. In terms of institutional logic, improve the institutional arrangement for high-quality development, adapt to the institutional demand for high-quality development, and increase the institutional supply for high-quality development. In terms of market logic,we will promote the creation and development of high-quality large markets, promote the creation and development of domestic large markets, and open up to the outside world at a high level.

党的二十大把以中国式现代化全面推进中华民族伟大复兴作为党的中心任务,把高质量发展作为全面建设社会主义现代化国家的首要任务.围绕这个中心任务和首要任务,我们党形成了一系列理论创新和战略部署,这意味着中国式现代化站到了新的历史起点上.中国式现代化新起点需要中国发展经济学提供理论基础;而中国发展经济学的构建,需要以"中国式现代化"为新的历史起点,以"高质量发展"为主线,以"新发展格局"为核心内容,以"新发展阶段、新发展理念、新发展格局、新制度保障"为框架,以"中国道路"的阐释为主题.

Industrial chain modernization is the key theme of industrial chain development at the present stage.As a new industrial chain form,digital industrial chain promotes the industrial chain modernization process in China.The digital industrial chain breaks the spatial and temporal distribution restrictions of the traditional industrial chain through an association network of related economic sectors formed by data,a production factor.It is an organic combination of data supply chain,digital enterprises,expanded spatial chain and digital value chain with digital industry as the core.Digital industry chain plays a role in the modernization of the industrial chain as industrial structure effect,meanwhile,security mechanism,coordination mechanism,doccking mechanism,these three aspects promote transformation and upgrading of the industrial chain.relying on technological change,integrating big data and value chain,promoting the green construction of whole industry chain,controling the risk of industrial chain nodes,balancing income distribution chain and other paths drive the development of modernization of the industrial chain,Finally,it provides policy suggestions from macro,intermediate and micro levels.

为了探寻提升黄河流域生态保护与高质量发展耦合协调的有效路径,构建包括创新发展、协调发展、绿色发展、开放发展和共享发展 5 个维度的高质量发展评价指标体系和包括生态环境资源、生态环境承载力和生态环境治理 3 个维度的生态保护评价指标体系,基于 2002-2021 年黄河流域九省(区)面板数据,采用熵权-TOPSIS法分别计算高质量发展指数和生态保护指数,进而计算二者的耦合协调度、脱钩指数,并分析耦合协调等级、脱钩状态及其时空演变情况.结果表明:1)2002-2021 年黄河流域生态保护和高质量发展水平均有所提升、变化趋势稳步向好,但西部落后于东部的高质量发展不均衡问题和各省(区)生态保护差异较大、生态环境脆弱问题尚未得到根本改变;2)2010 年之前黄河流域生态保护与高质量发展耦合协调度波动较大、耦合协调等级基本属失调,2010 年后耦合协调度稳步提升、耦合协调等级逐渐由初级协调向良好协调和优质协调转变,但各省(区)耦合协调度及耦合协调等级差异较大;3)2002-2021 年黄河流域九省(区)生态保护与高质量发展的脱钩状态,少数年份为扩张连接或弱脱钩,多数年份属不理想的强脱钩、强负脱钩、弱负脱钩或衰退连接,研究时段末多数省(区)出现高质量发展水平下降伴随生态环境改善的强负脱钩状态.提出了提升生态保护与高质量发展耦合协调的路径:加强产业发展要素流动,加快产业转型升级,推进数字经济发展等.

高质量发展是新发展阶段区域经济发展的主要目标,而区域经济高质量发展是区域经济发展的高级形态.进入新发展阶段,我国区域经济发展呈现超传统性的分化状态、显著的扩散效应以及结构优化和创新实力成为发展新引擎等新特征,面临区域经济平衡约束、动力制约及结构性制约三个方面的制约条件.新发展阶段我国区域经济高质量发展可从发展路径及政策转型两方面推进,在发展路径方面,应培育区域经济高质量发展的增长点、构建新增长极、创新发展战略、融入全国统一大市场;在政策转型方面,应从数量型区域经济政策调控转向质量效益型区域经济政策调控,从区域经济增长极政策调控转向区域协调发展调控,从区域转移调控转向区域内生创新调控,从区域需求管理调控转向区域绿色供求动态平衡调控,从非均衡区域经济政策转向区域均衡经济政策的调整.

数字经济已经成为目前世界各国现代化发展的新引擎和新趋势,在中国式现代化新征程中,需要实现数字经济与中国式现代化有机衔接,培育中国式现代化的新优势.从理论机理上来看,数字经济与中国式现代化的有机衔接能促进中国式现代化的转型,促进经济体系的现代化,培育中国式现代化的新动能,引导数字文明新形态.数字经济与中国式现代化的有机衔接需要构建和完善融合机制、联动机制、并联机制和合作机制.数字经济与中国式现代化有机衔接的路径在于:走中国式数字化道路,全面推进数字中国建设进程,实现数字经济与实体经济的深度融合,推动数字经济的高质量发展.

进入新时代新征程,为推动中国式现代化理论体系的形成,进一步推动社会主义现代化国家建设,需要从经济维度系统研究以高质量发展推动中国式现代化的历史逻辑、理论逻辑、实践逻辑、价值逻辑、制度逻辑和政策逻辑.在历史逻辑方面,逻辑起点是推动农业国向工业国转型,逻辑脉络是经济现代化下生产力由数量向质量的更高维度演进来推动经济、社会和治理现代化的三维协同,在传统与现代的冲突中以整体发展观和人本逻辑遵循重构现代化的新格局.在理论逻辑方面,逻辑框架涵盖"客观必然性—目标导向—发展型式"三个基础维度,即转向高质量发展的客观必然性、中国式经济现代化的目标导向、以创新驱动高质量生产力的形成、以工业化为主线的四化协同推进以及市场经济与政府治理的制度均衡.在实践逻辑方面,要以整体发展观开拓发展思想的新境界、以社会主义现代性替代现代化传统型,同时构建数字经济赋能生产力质量提升机制、经济结构升级赋能新发展格局机制以及国家治理现代化能力有效提升机制.在价值逻辑方面,要以"人类社会"或"社会的人类"为立足点,坚持社会主义价值原则,将全体人民共同富裕作为价值判断,同时推动以共同体价值为基本遵循的共同现代化.在制度逻辑方面,推动社会主义与现代化的结合、社会主义市场经济与现代化的结合以及现代化治理体系与现代化的结合.在政策逻辑方面,坚持以国家发展规划为战略导向、以供给侧结构性改革为主线,同时运用稳中求进的方法论创新和完善宏观调控.

现代化产业体系是对传统产业体系的生产模式和技术经济范式进行颠覆性重构的现代化产业模式和组织运行系统.现代化产业体系具有系统性、动态性、创新性和需求导向性等特征.作为现代化产业体系的技术基础和物质基础,新型基础设施建设(简称"新基建")是推动我国产业体系现代化转型的核心动能."新基建"促进现代化产业体系构建的作用机制包括要素配置效应、结构转化效应和生态环境效应."新基建"背景下现代化产业体系构建的约束条件包括制度约束、技术约束和要素约束三个方面.以"新基建"构建现代化产业体系的优化路径在于:增强"新基建"基础功能,调整产业体系发展目标;加强"新基建"制度供给,优化产业体系发展环境;加强"新基建"技术供给,激发产业体系创新潜力;加强"新基建"要素供给,夯实产业体系要素基础.

作为具有独特空间属性和区域功能的流域持续有力推动经济发展,但新时代流域经济理论研究较薄弱,难以将马克思主义流域经济思想同中国流域经济发展的实践有机结合.通过对国内外相关文献进行系统梳理,以新时代中国流域经济理论发展中的重要科学问题为导向,基于"内涵特征—现实表现—核心理论—方法体系"的学理链,构建新时代中国流域经济理论体系框架.阐释理论体系框架中的新时代中国流域经济的内涵、主要特征、现实表现、核心理论及研究方法体系,从新时代中国流域经济的理论体系、新时代中国流域经济发展的理念指导和独创性流域经济理论的构建3个方面讨论新时代中国流域经济的理论体系的拓展和未来研究方向.

To modernize sports industry is an important part of promoting Chinese path to modernization. The rapid development of digital economy has given sports industry modernization a richer connotation,that is,to use digital technology to promote the integrity of the efficiency maximization,value maximization and structural optimization of sports industry. The essence of digital economy empowering the modernization of sports industry is to realize the two-wheel drive of data elements and digital technology in the modernization of sports industry. In the era of digital economy,digital technology,digital transformation and digital platform jointly promote the modernization of sports industry,industrial chain modernization and governance modernization; At the same time,it also puts forward the new development requirements of accelerating the integrated development of digital economy and sports industry,excavating the deeper value of the data resources in sports industry,and improving the efficiency of digital governance of sports industry. Empowering the modernization of the Chinese sports industry with the digital economy can further promote the industrial transformation,factor allocation,structural optimization and governance system by the deep integration of the “sports+digital” industry,data-driven innovation and development of the sports industry,the standardization of sports industry supervision via digital platforms,and the benign interaction between supply and demand of the sports industry through digital technology.

基于对高质量发展与生态环境保护耦合协调内涵及黄河流域开放发展特征路径的分析,探究了开放发展驱动黄河流域两大系统耦合协调的作用机制.构建黄河流域开放发展的三重开放指标体系,利用灰色关联分析模型,研究了开放发展对黄河流域高质量发展与生态环境保护耦合协调的驱动作用.研究发现,第一,黄河流域开放发展指数呈现出波动上升态势,总体呈现下游＞中游＞上游的开放发展格局.第二,开放发展对黄河流域高质量发展与生态环境保护耦合协调具有明显的驱动作用,受到区域内开放、区际开放、国际开放的共同影响,呈现国际开放＞区域内开放＞区际开放的影响态势.

Purpose During the Communist Party of China's endeavors over the past century, China has created “two miracles,” namely, large-scale and rapid economic development and long-term social stability.Design/methodology/approach The causes for China's achieving the “two miracles” lie in the adherence to the Party's leadership as the political guarantee, the scientific theoretical guidance as the ideological guarantee, the socialist system as well as the national governance system as the institutional guarantee and giving full play of people's creativity under the Party's leadership as the driving force guarantee.FindingsFrom a political economy point of view, the theoretical logic behind the creation of the “two miracles” is that the combination of the state capacity and the scaling up of markets under the Party's leadership contributes to the rapid economic development and further the long-term social stability based on the financial foundation laid by rapid economic development. The historical experience of the “Two Miracles” can be summed up as the cultivation of state capacity under the leadership of the Party, the synergy and complementarity between the central government and local governments, the combination of development planning and market mechanisms, and the coordination of selective, functional and inclusive industrial policies.Originality/valueIt is necessary to judge future development trends from a medium and long-term development perspective, further promote the co-evolution of the state and the market, reshape the growth regime for high-quality development, fully tap the potential of domestic demand and create a “people-centered” economic development model so as to continue the “two miracles” and achieve a miracle of high-quality development in the second century.

新中国成立以来,中国式现代化经历了站起来时期的1.0版本、富起来时期的2.0版本,正在开启强起来时期的新征程.数字经济是中国式现代化的新引擎,赋予了中国式现代化新内涵、提供了新动能、培育了新优势.数字经济打造中国式现代化新版本的主要机制有数字技术创新驱动机制、数据要素驱动机制和数字协同创新驱动机制.数字经济打造中国式现代化新版本要加强数字技术创新,提升中国式现代化新版本中的科技现代化水平;要加强数字经济与制造业的深度融合,构建中国式现代化新版本中的现代化产业体系;要发挥数字经济的"并联式"发展优势,强化中国式现代化新版本中的五个现代化特征;要发挥数字治理的有效作用,推进中国式现代化新版本中国家治理体系和治理能力的现代化.

为了给数字经济赋能黄河流域现代化产业体系建设的政策设计提供依据,以黄河流域57个地级市为样本单元,基于2011-2019年面板数据,采用空间与时间双向固定效应模型,实证检验了数字经济对黄河流域现代化产业体系建设的影响机制与效果.结果显示:数字经济对黄河流域现代化产业体系建设具有显著的促进作用,科技创新和人力资本是重要的中介传导因素;数字经济发展能够有效推动黄河流域下游地区的现代化产业体系建设,但对上中游地区的影响并不显著;数字经济对黄河流域二线城市、三线城市、四线城市现代化产业体系建设具有显著的正向影响,但对一线城市和五线城市影响不显著;数字经济对黄河流域现代化产业体系建设的促进作用存在门槛效应,数字经济发展水平高于门槛值时其对黄河流域现代化产业体系建设的促进作用明显提升.

在全面建设社会主义现代化国家新征程中,要高度重视城乡区域发展和收入分配差距,着力构建城乡区域融合的高质量发展新格局.首先,坚持农业农村优先发展;其次,加快城乡要素市场化改革进程;再次,构建新型工农城乡关系;最后,提高农村农业的发展能力.