Analysis and Research on Industrial Land Transfer in Hefei City Economic and Technological Development Zone of Anhui Province

In recent years,with high-speed development of economy and society,and fast propulsion of industrialization and urbanization process in the development zone,average annual land demand in the development zone also quickly enlarges,and the contradiction between high-speed growth of economy and shortage of land resources is apparent increasingly. Meanwhile,to guarantee crop safety and stick to 0. 12 billion hm2of farmland red line as a rigid constraint which could not be exceeded,the supply-demand contradiction of industrial land is more and more prominent. With industrial land scale continues to enlarge,land resources become more and more scarce,but there exists the phenomenon of low-efficiency land use and even idle. For land use characteristics of the development zone,taking Hefei City Economic and Technological Development Zone as an example,the countermeasures of perfecting industrial land transfer mechanism in the development zone are proposed.

The Belt and Road Initiative and International Industrial Transfer: Economic and International Implications

Theorists have discussed the Belt and Road Initiative relative to its political or policy implications, and world response to it has focused on analysis and commentary that assesses it geopolitically, with some even calling it a power play by China. Although the Belt and Road Initiative was proposed and has been promoted by China, it fundamentally is being developed within and adapted to laws of international industrial transfer and worldwide economic development trends, founding the initiative on universality and objectivity. The Belt and Road Initiative is an upgraded version or a new phase of the Go Out strategy adopted by the Chinese government to encourage Chinese enterprises to look abroad, which has been an important part of international industrial transfer. China is becoming a major output source in this new round of international industrial transfer, and the countries along the Belt and Road have become the major recipients. The new growth center of the global economy is likely to emerge along the Belt and Road, but the question of which countries in particular will take the lead in industrializing and accelerating economic growth through this industrial transfer will be decided in part through conditions such as development stage, technical maturity, cost level, and geographical location and in part through internal and external policy adjustment and choices made by the participating countries.

A STUDY ON THE MECHANISM AND CHARACTEROF THE INDUSTRIALAND SPATIAL TRANSFERENCE OF FDI IN CHINA

In the last two decades, China has become one of the areas that have the greatest potential in industrial production, thus it has ranked second only to USA in the flow of international capital. By the end of 1998, the real value of FDI (Foreign Direct Investment) in China has utilized has added up to $268.1 billion. The big flow of FDI has not only promoted the development of social economy, but also worsened the existing regional difference by choosing spatial location. Under this circumstance, China’s economy faces new restrictions and opportunities while adjusting its regional structure and industrial structure. So it is more and more important for us how to seize the opportunity, to seek the regularity of FDI in choosing location from the aspect of space, to set up relevant strategy to direct FDI at inland regions (areas deficient of capital), and to make appropriate policies, esp. the industrial and regional policies so as for FDI to exert positive influence and avoid negative influence on China and its regional economy and society. Based on the latest domestic and overseas materials and data of the FDI in China, combining with the investigation of the enterprises, this paper has systematically revealed the progress of development of the FDI in China and the developing conditions of the main enterprises directly invested by foreign capital since the reform and opening-up in China. The characters of FDI such as spatial concentration, transference as time goes on, change of the technical content and up-gradation of industrial structure and their forming mechanism have been studied. Then the basic conclusions have been made as follows. Firstly, FDI has been highly concentrated in space. But as time goes by, it has been transferring from coastal regions to inland ones, from big cities to their surrounding districts, and the degree of concentration is decreasing. Secondly, the technical content of the invested projects has gradually increased and the up-gradation of the industrial structure is obvious. Thirdly, the regional choice of the FDI in China is mainly affected by labor and other productive factors. The relative change of the cost of productive factors in different regions since the reform and opening-up is one of the main factors that have caused the spatial transference of the FDI in China. Fourthly, as people’s income increases and the accumulation of the capacity of the technique and labor advances, FDI whose aim is to get more market has increased and tended to transfer from coastal regions to inland ones. Fifthly, the changes of the industrial structure of the main areas and countries who have directly invested in China and the changes of inter-regional industries and regional policies in China are also the important factors that affect the industries directly invested by foreign capital and their spatial transference.

Research on the Industrial Transfer and Restructuring Path of the Energy-Intensive Manufacturing Industry in Western China

The orderly transfer of the manufacturing industry is a major action in China’s industrial restructuring.From the perspective of industrial transfer,we used the concentration ratio to depict the trend of the industrial transfer of energy-intensive manufacturing in the eastern,central,and western regions since the policy of large-scale development of western China was implemented.We measured the total factor productivity(TFP)of western China using the DEAMalmquist index method.We conducted a regression analysis to measure the effect of western China’s undertaking of the transfer of the energy-intensive manufacturing industry.The findings of this study show that during 2000–2019,eleven provinces(as well as autonomous regions and municipalities)in western China undertook the transfer of the energy-intensive manufacturing industry from the eastern and central regions to varying degrees,exhibiting significant phase features regarding the rate and scale of transfers.Further investigation also demonstrated that the transfer of energy-intensive manufacturing industries has a U-shaped enabling effect on TFP in western China with the scale effect greater than the technology effect.Therefore,it is necessary to transition from“extensive industrial transfer”at the cost of the labor force,land,and resources to“modern industrial transfer”featured by technology and efficiency improvements to contribute to industrial restructuring in western China effectively.

Present Situation,Problems and Countermeasures of Land Transfer in the Process of Agricultural Industrialization in the Qinling-Daba Mountains(Shiyan)

In order to study the current situation of land transfer in the process of agricultural industrialization in the Qinling-Daba Mountains(Shiyan),27 villages of 14 townships(towns) of six counties(cities) were visited and investigated through questionnaires,and the current situation and characteristics of land transfer among large professional households( large grain producers),family farms,agricultural enterprises and cooperatives in the process of agricultural industrialization were analyzed and summarized. The main issues affecting land transfer were summarized,such as big difference of inflow and outflow will,single way of land transfer,high cost of planting,weak agricultural infrastructure,a lack of production and operation technology,insufficient funds and short land transfer period,and imperfect social security system.Meanwhile,some countermeasures were proposed,such as improving land transfer system,precise subsidy policy and social security mechanism of Shiyan City,guiding long-term and normalized land transfer,strengthening training of professional skills and improving the quality of human resources,actively promoting the " three-township project",and attracting the investment in land transfer projects.

Research on the Impact of Land Transfer on County Agricultural Industrialized Development——A Case Study of Dali County,Shaanxi Province

On the strength of the status quo of Chinese land transfer,the changes of the county agricultural production factor market arising from land transfer from four aspects covering land market,agricultural capital market,agricultural labor market and agricultural science and technology.The impacts of land transfer on county agricultural industrialized development are analyzed:in the first place,the large amount of land required by the county agricultural scale production can be effectively supplied;in the second place,a large number of labors required by the county agricultural industrialized production can be effectively fulfilled;in the third place,the innovation of science and technology provides motivation for adjusting the county agricultural industrial structure.On the basis of that,the countermeasures on promoting the county economic development are put forward:firstly,the land transfer market should be standardized to ensure the sustainable and stable development of county agricultural industrialized development;secondly,the commercial value,variations and added value of the county agricultural products should be improved;thirdly,the input on the county agricultural capital should be ensured.

Industrial layout reconstruction, the role of local government and variation of pollution distribution in China

In recent years, high-polluting industries have been gradually shifted from the eastern developed regions to the central and western underdeveloped regions in China. Certain environmental regulations have been in place accordingly in various regions, but the pollution in the central and western regions has risen sharply. Based on the data of interprovincial panel in China from 2006 to 2015, this paper calculates high-pollution industry dynamic agglomeration index, environmental pollution agglomeration index and relative environmental regulation intensity index, and uses Generalized Method of Moments to carry out the regression analyses of the whole samples,regional heterogeneity and temporal heterogeneity. The results show that there is an inverted Ushaped relationship between relative environmental regulation and environmental pollution concentration in China. The concentration degrees of industrial wastewater pollution and industrial waste gas pollution are deepened, which are mainly caused by the transfer of highly polluting industries. However, the concentration of industrial solid waste pollution caused by the transfer is not obvious. Furthermore, the deepening of industrialization intensifies the concentration of regional environmental pollution. Environmental Kuznets Curve does exist in China,but it is not significant. The increase of labor cost and quality will reduce the concentration of environmental pollution.

An industrial-scale annular centrifugal extractor for the TRPO process

Annular centrifugal extractors(ACEs) offer advantages including excellent hydraulic and mass-transfer performance, small hold-up volume, short residence time,and thus low solvent degradation, high nuclear criticality,easy start-up and shut-down, high compact structure.Therefore, ACEs have attracted increasing interest for future nuclear processing schemes, including the partitioning of high-level liquid waste(HLLW). Laboratoryscale and pilot-scale ACEs have been applied in demonstration tests of the trialkyl phosphine oxide(TRPO) process for HLLW partitioning. In this study, an industrialscale ACE(260 mm in rotor diameter) with magnetic coupling and a ‘‘hanging'' rotor structure was developed for the TRPO process. Moreover, a series of hydraulic and mass-transfer tests were carried out in the industrial-scale ACE. The maximum throughput can reach 10 m^3/h under suitable operation parameters when kerosene is used as the organic phase, and water is used as the aqueous phase. The influence of the total flowrate, the flow ratio(aqueous/organic, A/O), and the rotor speed on the liquid hold-up volume was determined. The extraction stage efficiency is higher than 98% under test parameters for extraction of Nd^(3+) and HNO_3, using 30% TRPO kerosene as theextractant from an HNO_3 solution containing Nd. All results show good performance of the industrial-scale ACE for the TRPO process.

Industrialization, Modernization and Self-Organization

This paper studies the industrialization of China, a key problem of Chinese economic development with self-organization theory in system science. The dual economic structure of modern industry and traditional agriculture existing simultaneously is the typical economic structure for most developing countries. How can we break the dual economic structure? After China has carried out the peasant family output-related system of contracted responsibilities, the rural enterprises which develop swiftly and violently are setting up a bridge between traditional agriculture and modern industry. This paper models the triple economic structure formed by traditional agriculture, rural enterprises and modern industry. From the study of structure evolution, we obtain the important relationship between economic growth rate, the rate of technological progress, the growth rate of capital and the growth rate of population, deduce three critical points of population growth, and find out the conditions under which the national economic system forms a stable and orderly self-organized structure. On the basis of quantitative analysis, we propose an approach to the strategies of industrialization of China, especially to the problem of rural enterprise development and rural labor transfer, and give three conclusions and four developmental strategies about national economic system.

Reflection and Study on the Transfer of International Manufacturing Industries and Chinese Sustainable Development

Ever since the 1960s, especially 1980s, under the background of quickening pace of economic globalization and the regional division of labor around the world, the transfer of manufacturing industries among countries and areas gets great momentum and impetus. During 20-plus years in which China has adopted the policy of opening-up and reforming, our country has played an active role in taking part in the transfer of manufacturing industries. It advances the structural change of national manufacturing industries, accelerates national industrialism and promotes the comprehensive development of regional economics. In this paper, the author makes some initial study on the regularity of transfer of International manufacturing industries, discusses the profound impact of such shift on our national resources, environment, economics and society, and also proposes corresponding suggestions on how to implement the strategy of sustainable development in the process of the shift.

International trade,pollution industry transfer and CO_2 emissions in Chinese industries

Will developed countries turn China into a haven for "dirty" industries through international trade by specializing in producing and exporting "clean" products and importing pollution-intensive products from China? How does international trade affect Chinese industries' CO2 emissions? This paper presents an empirical test of these hypotheses using statistical techniques such as the environmental input-output model and net exports as a proportion of consumption(NETXC) based on the trade data of 20 industries in China,and G7 and OECD developed countries.In this study,we draw three conclusions:(1) The proportion of domestically produced CO2 emissions in CO2 emissions embodied in products exported from China has been declining;(2) Industries migrated or displaced from developed countries into China include both "dirty" and "clean" industries;(3) International trade can help industries reduce CO2 emissions in aggregate and per unit of output.China has not become a haven for developed countries' "dirty" industries as a result of international trade.

数字经济赋能农村产业现代化的内在逻辑、现实挑战及优化路径

在数字经济迅猛发展的当今时代,各行各业都迎来了新的变革机遇。农村产业体系作为我国经济的基础产业体系,也应把握数字时代新机遇,为发展注入新动力。数字经济赋能农村产业现代化具有全链路深度覆盖的特征。从作用机理看,数字经济依托物联网、大数据、人工智能(AI)、生物技术等新兴数字技术,对技术研发、品种繁育、种植养殖到生产加工、物流、销售等农业产业链全过程赋能,促进农业生产的优质化、品牌化、产业化、集约化、规模化、专业化、社会化、绿色化,进而助力乡村产业现代化进程。这不仅能够提升农业生产效率和产品质量,还能够促进农业产业间的融合发展,增强农业产业的整体竞争力。从发展模式看,我国当前的农业经营主体占比最大的仍然是小农户,如何实现小农户与现代农业的有机衔接是农村产业现代化进程中的关键问题。得益于数字经济广覆盖、高效率、非竞争性等特性,通过建立农业社会化服务体系,提供技术支持和市场信息服务,可以帮助小农户提高生产效率,降低成本,增加收入;通过数字技术推动农业产业链的延伸、强化和补充,即“延链”“强链”“补链”,可以帮助小农户将生产活动从种养环节向农产品加工流通等二三产业延伸,提高农户综合收益;通过改善供产销之间的衔接效率,实现订单形势变化与生产组织方式的高度匹配,可以帮助小农户充分发挥资源优势,转化为市场竞争力;通过土地流转的数字化管理,可以帮助小农户提升规模化经营水平,进而提升发展质量;通过数据分析预测作物病虫害发生,可以帮助小农户进行科学农业生产决策,指导精准灌溉施肥,减少资源浪费。

碳排放权交易、成本转嫁与绿色技术创新——来自民航业的证据

碳排放权交易是控制和减少温室气体排放、推动绿色低碳发展的重大制度创新。以中国商业航空公司为研究对象,以2013—2021年为时间窗口,采用DID模型检验了碳市场交易机制对绿色技术创新的影响及成本转嫁能力的对该影响的调节效应。研究发现,参与碳市场的控排企业基于成本压力、声誉效应和潜在收益会强化绿色技术创新。碳交易机制的政策效应存在显著滞后性,长周期观察更能体现政策效果。成本转嫁能力负向调节碳交易机制对绿色技术创新的促进作用,碳排放权交易政策对控排企业绿色技术创新的促进作用存在产权异质性、规制强度异质性、配额分配方式异质性、企业规模异质性和经营模式的异质性。研究结论为合理评估碳排放权交易的政策效应,纠偏民航企业绿色行为异化,促进行业高质量发展提供理论依据和经验证据。

Lead anthropogenic transfer and transformation in China

Information on lead redistribution and speciation changes in anthrosphere can help to analyze the whole lead cycle on the earth. Lead life cycle was traced based on the concepts of anthropogenic transfer and transformation. Lead transfer and the distribution of chemical species throughout the anthropogenic flow were identified in 2010 in China. The results show that 1.85 Mt lead ore was consumed(besides 1.287 Mt imported concentrated ore and 1.39 Mt lead scraps. After undergoing transformations, 3.53 Mt lead entered end services in chemical species of Pb, Pb O2 and PbSO4, altogether accounting for over 80% of the total lead products. Finally, 2.10 Mt ore was emitted into the environment in such species as PbSO4(26%), PbO(19%) and Pb(15%). Lead transfer begins in primary raw material sectors, and then transfers to manufacturing sectors. Lead provides services mainly in such industrial sectors as transportation, electrical power and buildings or construction.

我国体育助力物质生活共同富裕的内在逻辑、现实状况与改革建议——基于三次分配理论的视角

运用文献资料法和逻辑分析法,根据三次分配理论探讨我国体育助力物质生活共同富裕问题。认为,市场通过体育产业的发展推动初次分配,政府通过公共体育服务促进二次分配,社会通过体育慈善活动助力三次分配。我国体育助力物质生活共同富裕成效显著,具体表现为:体育产业推动经济社会持续发展,成为吸纳就业的重要领域;转移支付制度平衡了区域间、层级间财政差距,政府对公共体育服务投入保障不断增强;体育慈善组织体系与功能日益完善,体育志愿服务规范有序发展。同时也存在体育产业富民不足、吸纳就业结构冲突;转移支付绩效不高、政府投入增长缓慢;体育慈善社会支持不足,体育志愿服务长效机制缺乏等问题。为此,应坚持党的全面领导和以人民为中心的发展思想,推进体育助力共同富裕的进程;要做大做强体育产业,以市场竞争夯实初次分配的基础;强化政府责任,以公平为导向做好二次分配工作;社会层面要营造体育慈善氛围,以奉献助力三次分配。

Research on the Impact of Industry Transfer to Regional Competitiveness

In this paper the effects of industry transfer are discussed. Through analysis it can be found industry transfer will have important influence on the national competitiveness, regional competitiveness and enterprise competitiveness. It is found that industry transfer is an effective way to rejuvenate the old industrial base in the Northeast Region of China.

RESEARCH ON TRANSFER MATRIX OF ROBOT WRIST FORCE SENSOR

The transfer matrix of wrist force sensor is important for decoupling theoutput signals and enhancing the precision of wrist force sensor.This paper solves thetransfer matrix from the realization of optimal approximation of polynomial.First,thegeneral transfer matrix algorithm in the sense of L^2 and two kinds of modified algorithmare proposed.Then,starting from uniform approximation,the optimal transfer matrixalgorithm is offered and solved by the use of linear programming.The results of experi-ment and computation prove that these algorithms are effective.

营商环境、产业转移与区域协调发展

营商环境已成为推进产业转移和区域协调发展的关键变量。高度重视优化中西部地区营商环境、鼓励东部地区产业向中西部迁移而不是向海外转移,对推动比较优势在东部和中西部之间的转化、促进产业转型升级和区域协调发展,具有积极的实践价值。现阶段,全球产供链重组要求着力提升产业链供应链韧性和安全水平,这就需要通过提升中西部地区的竞争优势,让一些产业循环留在国内,增强中国在全球产供链体系中的自主可控能力。同时,全国统一大市场建设要求中央做好区域协调的战略准备,将过去地方政府依靠创造优惠政策洼地参与区域竞争,转变为创造更好更优的营商环境、建设高标准市场体系。为此,需要加快推进实施市场取向的竞争政策;需要让中国的产业政策转型为中央主导型,促进地方产业政策转向鼓励公平竞争和效率竞争;需要通过再造市场规则、融资环境、政府服务环境、司法环境、公共服务平台等,多管齐下改善中西部地区营商环境。

Technology-Transfer Through International Network Formation： Revisiting the Role of Cultural Variation

This paper studies the factors affecting the technology-transfer within international research and development （R＆D） networks. Specifically, this study examines the characteristics of ties, actors, and international network configuration to assess finn＇s accessibility to unique technologies. This study was conducted by research analysis in the aerospace industry. The total sample size used in this study is 125 cases of international R＆D consortiums from January 1980 to December 2000. The result of this study supports the effects of ＂strength of tie＂ and ＂characteristic of actors＂ on the technology transfer explained by network theory. It also demonstrates that the international network structure that would facilitate the technology transfer is shaped by dual type of tie; the apparent type of tie is general, usual, and functional tie, and the hidden one is the national culture.

Some Comments on Embeddedness, Knowledge Transfer, Industry Clusters and Global Competitiveness

This paper develops a dynamic theoretical framework for global competitiveness, which describes the relationships among organizations in an industry cluster. The spiral for knowledge transfer, culture variables and embeddedness influence knowledge transfer. Embeddedness and knowledge transfer are the key determinants of industry clusters that lead to global competitiveness. Industry clusters are characterized by external economies, generalized reciprocity and flexible specialization.