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Booming Demand in China’s Second-hand Market——2018 Development Report for China Second-hand E-businesses
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作者 Lynn Yu 《China's Foreign Trade》 2019年第3期47-49,共3页
On June 3rd,JD.com announced that Paipai,its second-hand commodity trade platform,was strategically merged with Aihuishou(Love Recycling)which is one of the largest electronics recycling platforms in China.Recently,th... On June 3rd,JD.com announced that Paipai,its second-hand commodity trade platform,was strategically merged with Aihuishou(Love Recycling)which is one of the largest electronics recycling platforms in China.Recently,the Ecommerce Research Centre of 100ec.cn released the2018 Development Report for China Second-hand E-businesses(hereinafter referred to as the Report),which indicated that as of the end of 2017. 展开更多
关键词 china service Development Report for china second-hand E-businesses BOOMING demand in china’s second-hand MARKET
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China's Auto Market Demand Potential
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作者 Mao Xuan 《China's Foreign Trade》 1997年第3期31-32,共2页
In the 1980s, China’s auto market saw three dramatic fluctuations. Since the beginning of the 1990s, the market, as a whole, has become calm and stable without any major changes, though it has never evaded occasional... In the 1980s, China’s auto market saw three dramatic fluctuations. Since the beginning of the 1990s, the market, as a whole, has become calm and stable without any major changes, though it has never evaded occasional rises and fails. The pattern of demand on the market has been generally set and clear, and has begun to grow steadily. In view of the present situation, two major categories of vehicles—office-use and business or service use cars and trucks—have long been in demand on the market, almost dominat- 展开更多
关键词 AUTO china’s Auto Market demand Potential
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China's Growing Demand For PVC
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《China's Foreign Trade》 1999年第7期36-36,共1页
ChinawillneedmorepolyVinylchloride(PVC)in1999,ChinaLightindustryNewsreports.PVCisusedintheproductionofplasticsandplasticsheetingforagriculturaluse.IndusalanalystspredictariseinPVCdemandbecauseoftheincreaseduseoftheshe... ChinawillneedmorepolyVinylchloride(PVC)in1999,ChinaLightindustryNewsreports.PVCisusedintheproductionofplasticsandplasticsheetingforagriculturaluse.IndusalanalystspredictariseinPVCdemandbecauseoftheincreaseduseofthesheeting.TheexpansionofChina'slandco... 展开更多
关键词 china’s Growing demand For PVC
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China's Circus Finally Has a Home
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《China Today》 1997年第10期52-52,共1页
关键词 china’s Circus finally Has a Home
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China's economic growth pushed by domestic demand and relevant measures
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作者 Tao Runyuan 《中国远洋航务》 2002年第3期30-33,共4页
By contrast to a slowdown in the world economy, China kept up a rapid growth rate, a relatively high quality of growth and low inflation for the year 2001. This is mainly due to the result of proactive fiscal policies... By contrast to a slowdown in the world economy, China kept up a rapid growth rate, a relatively high quality of growth and low inflation for the year 2001. This is mainly due to the result of proactive fiscal policies that the Chinese Government adopted to stimulate domestic demand. Domestic demand can be divided into investment demand and consumption demand, 展开更多
关键词 high WILL china’s economic growth pushed by domestic demand and relevant measures THAN rate CPI over
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Domestic Demand-Based Economic Globalization: Strategic Choice for China to Profit from the Second Wave of Globalization
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作者 刘志彪 《China Economist》 2012年第6期68-76,共9页
China's first wave of economic globalization is characterized by its full utilization of foreign advanced, especially innovative, production factors in the domestic market to develop its innovation economy. China's ... China's first wave of economic globalization is characterized by its full utilization of foreign advanced, especially innovative, production factors in the domestic market to develop its innovation economy. China's participation in global economy can be described as fully utilizing domestic low-end production factors through foreign markets. This type of participation has been overdone. As China aims to engage in a second wave of economic globalization, the focus is to implement an in-depth globalization strategy under the condition of expanding domestic demands, namely and to develop the global economy based on domestic demands, The purpose is to achieve an economic rebalance with the world and help China out of its overcapacity predicament in weaker global economic climates. Moreover, it will bring China a chance to introduce foreign advanced factors to accelerate growth and develop innovation economy by turning economic crisis in the West into opportunities. 展开更多
关键词 domestic demands export orientation economic globalization and chinas economic development
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CHINA'S GRAIN SUPPLY AND DEMAND IN THE 21ST CENTURY
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作者 Chen Xikang & Wang Zihong(Institute of Systems Science, CAS)Guo Ju-e(Shanxi Institute of Finance and Economics) 《Bulletin of the Chinese Academy of Sciences》 1996年第2期136-144,共9页
This paper makes predictions for China’s grain production and its associated supply and demand situation up to 2030 by using input-occupancy-output techniques and systems science methodology. It argues that, taking i... This paper makes predictions for China’s grain production and its associated supply and demand situation up to 2030 by using input-occupancy-output techniques and systems science methodology. It argues that, taking into account its basic situation and world grain resources, China has no other choice but to count on self-sufficiency in terms of grain supply. 展开更多
关键词 china’s GRAIN sUPPLY AND demand IN THE 21sT CENTURY THAN sT
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New Developments and Perspectives in Physical Geography in China 被引量:10
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作者 FU Bojie TIAN Tao +1 位作者 LIU Yanxu ZHAO Wenwu 《Chinese Geographical Science》 SCIE CSCD 2019年第3期363-371,共9页
Physical geography is the cornerstone of geography. In this article, the starting points of disciplines in physical geography in recent years in China are discussed. With the coupling of systems set as the research ob... Physical geography is the cornerstone of geography. In this article, the starting points of disciplines in physical geography in recent years in China are discussed. With the coupling of systems set as the research object, and sustainable development as the ultimate goal, the upgrade of physical geography can be deconstructed into three steps: deepen physical geography from the perspective of pattern-process coupling, improve the focus of physical geography from ecosystem processes to ecosystem services, and increase the understanding of the physical geography ‘pattern, process, service, sustainability' research cascade. The incorporation of human activities into physical geographic processes is essential to conduct integrated analysis on physical and human factors at different scales. The development of ecosystem service models that couple supply-demand and sustainable development are of great importance to bridge the role of ecosystem services between the natural environment and human well-being. Moreover, human-land systems and sustainable development have become the core areas and frontiers of integrated physical geography and even geography in general. China faces the great strategic demand of constructing an ecological civilization in a new era, and the development of the disciplines of physical geography should give full access to the advantages of intersecting and comprehensive disciplines, focus on the human-land system patterns,processes, and services in key research areas, and provide disciplinary support for regional, national, and global sustainable development. 展开更多
关键词 pattern-process coupling ECOsYsTEM services sustainability human-land system china’s national demands
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China Children’s Art Theatec
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《China & The World Cultural Exchange》 1993年第3期47-47,共1页
CHINA Chilren’s Art Thea-ter,located just off Wangfuj-ing Street in downtown Bei-jing,is the only state-level children’sart palace in China.It was built in1956.Kalimeris Flower,the first play toopen the theater,set ... CHINA Chilren’s Art Thea-ter,located just off Wangfuj-ing Street in downtown Bei-jing,is the only state-level children’sart palace in China.It was built in1956.Kalimeris Flower,the first play toopen the theater,set a record for thelongest run in cnildren’s theater andbecame a milestone in the historyof moden children’s drama in newChina.Kalimeris Flower is a movingfairy tale of a boy living in 展开更多
关键词 DRAMA CHILDREN milestone TEACH china CHILDREN s Art Theatec RECORD PsYCHOLOGY YOUNG finally
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中国铬矿资源特征及2021—2035年铬供需形势分析
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作者 张照志 潘昭帅 +2 位作者 车东 闫强 吴晴 《中国地质》 CAS CSCD 北大核心 2024年第4期1191-1209,共19页
【研究目的】铬矿作为我国关键性矿产之一,是支撑我国战略性新兴新兴产业发展的重要矿种。我国铬矿资源匮乏,资源禀赋不佳,产量低,长期以来,铬矿石对外依存度高。研究铬矿未来供需情况,对于铬矿资源产业良性持续发展至关重要。【研究方... 【研究目的】铬矿作为我国关键性矿产之一,是支撑我国战略性新兴新兴产业发展的重要矿种。我国铬矿资源匮乏,资源禀赋不佳,产量低,长期以来,铬矿石对外依存度高。研究铬矿未来供需情况,对于铬矿资源产业良性持续发展至关重要。【研究方法】本文对我国铬矿床地质、空间分布和资源储量等特征进行了总结,分析了我国铬矿资源开发利用的历史数据。在此基础上预测了我国铬供应量,并进一步利用铬部门消费法、人均不锈钢产量“S”形法、ARIMA模型法(不锈钢)等预测方法,分高、中、低3种情景对我国2021—2035年不锈钢产量和铬需求量进行了预测。【研究结果】(1)2021—2035年我国矿山铬年预测产量(矿石量)为15~20万t,二次铬预测产量(铬金属量)在182~284万t内;(2)在中情景下,2021—2035年我国铬需求量呈现先增后降的趋势,峰值点为2030年。2021—2030年我国人均不锈钢产量呈上升趋势,2030年到达峰值点,届时人均不锈钢产量35 kg,不锈钢产量5005万t,折铬总需求量945.39万t;之后逐渐下降,到2035年人均不锈钢产量降至30 kg,不锈钢产量4280万t,铬总需求量808.44万t。(3)2021—2035年,我国铬供需形势严峻,矿山铬对外依存度99%以上,若利用二次铬产量,则铬对外依存度降至69%以上。【结论】2021—2035年我国铬供需形势仍将严峻,缺口仍需大量进口矿石来补充。据此,提出加强铬矿地质勘查工作力度、力争实现铬矿找矿突破,重视二次铬回收利用、发展二次铬回收产业,加强铬矿产品储备、保障铬矿产品供应安全,优化铬矿产品结构,利用境外铬矿资源产品等对策结论。本文所形成的认识结论、对策建议对我国编制矿产资源规划、制定铬矿资源管理政策等具有一定的现实意义。 展开更多
关键词 铬矿资源 人均不锈钢产量 不锈钢产量"s"形法 需求预测 供需形势 矿产勘查工程 中国
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化学计量学指导原则在我国制药行业中的需求分析
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作者 赵瑜 邵学广 尹利辉 《中国药品标准》 CAS 2024年第1期5-9,共5页
目的:了解和把握我国制药行业的现状和实际需求,为《中国药典》通则“化学计量学指导原则”的建立提供依据。方法:以网络问卷的形式对制药行业从业人员化学计量学相关背景和需求进行调研。结果:我国制药行业从业人员对化学计量学指导原... 目的:了解和把握我国制药行业的现状和实际需求,为《中国药典》通则“化学计量学指导原则”的建立提供依据。方法:以网络问卷的形式对制药行业从业人员化学计量学相关背景和需求进行调研。结果:我国制药行业从业人员对化学计量学指导原则具有一定期望和需求,但人才储备情况不容乐观。结论:《中国药典》通则“化学计量学指导原则”的制订极为迫切,其作为法定依据指导分析实践活动中的数据质量控制、分析方法的建立及分析方法的验证,以保障多变量分析方法的科学性和分析结果的可靠性,这将有利于推动我国制药水平的提高。 展开更多
关键词 药典技术通则 化学计量学指导原则 近红外光谱法 过程分析技术 我国制药行业需求 人才储备
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倒S形需求曲线的形成机制与应用探讨——对Marshall局部均衡模型的拓展 被引量:1
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作者 胡春阳 张辑 鲍步云 《华东经济管理》 CSSCI 2012年第9期153-156,共4页
文章针对我国长期以来由于物质资源匮乏、传统观念及计划经济等影响造成的消费和交换行为的特殊性,建立"中国式有限理性人"假设,尝试对Marshall局部均衡分析模型进行拓展,运用边际损失厌恶效用曲线(MUCLA)等方法,构建倒S形需... 文章针对我国长期以来由于物质资源匮乏、传统观念及计划经济等影响造成的消费和交换行为的特殊性,建立"中国式有限理性人"假设,尝试对Marshall局部均衡分析模型进行拓展,运用边际损失厌恶效用曲线(MUCLA)等方法,构建倒S形需求曲线模型,该模型能较好地解释我国部分商品需求刚性及价格"棘轮效应"。拓展前后的需求曲线,在斜率、形状、范围等方面有不同的机理,倒S形需求曲线特定约束条件弱化后,得出的需求曲线形状变化与Marshall需求曲线趋于一致。 展开更多
关键词 s形需求曲线 Marshall需求曲线 中国式有限理性人
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中国新能源汽车产业供需依赖网络演化机制研究 被引量:1
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作者 李扬 李华姣 冯思达 《资源与产业》 2023年第3期69-81,共13页
中国新能源汽车产业作为我国战略新兴产业,产业规模不断扩大,成为我国产业升级的重要力量。同时,中国新能源汽车供应链不断细化、延长,所涉及环节不断增多,产业格局不断演化。不确定的外部环境与日益复杂的内部结构,使得理解新能源汽车... 中国新能源汽车产业作为我国战略新兴产业,产业规模不断扩大,成为我国产业升级的重要力量。同时,中国新能源汽车供应链不断细化、延长,所涉及环节不断增多,产业格局不断演化。不确定的外部环境与日益复杂的内部结构,使得理解新能源汽车产业演化机制、把握新能源汽车产业发展规律愈发重要。为了深挖中国新能源汽车产业的内在发展机制,使用2018—2020年中国新能源汽车产业企业级交易数据,构建该产业上市企业之间的供需依赖关系,进而分析中国新能源汽车产业供需依赖网络的结构演化特征。并以网络演化理论为基础,基于财务数据、舆情数据等多源异质数据,通过随机主体导向模型从网络内生结构、情景因素与公司属性3个维度展开实证研究,检验中国新能源汽车产业供需依赖网络形成和演化的影响机制。研究表明:中国新能源汽车产业整体上呈现局部中心化的供需依赖结构,区域性头部企业不断增强自身供应链控制力;产业供需依赖网络结构的形成和演化受到内生机制,如偏好依附效应、三角形闭合效应的影响;共高管关系等情景因素会显著促进上市企业供需依赖关系的形成。基于以上研究结果,从推动区域内企业合作、优化共高管关系和关注弱势企业发展3个方面为中国新能源汽车产业健康有序发展和加速升级提出了政策建议:政府和行业协会应继续大力推动产业集群建设,为区域内产业一体化发展提供政策和标准的支持,促进资金、技术和行业数据的自由流动;相关产业调控政策可以通过限制或促进特定企业间的共高管关系,达到产业供需关系优化的目的,另外,也可以通过追踪企业间舆情关联,识别潜在的依赖关系,完善对产业网络依赖结构的认识,从而更好地指导投资、识别风险;政府监管部门应关注弱势企业发展,警惕产业结构失衡,也应加强对“明星”企业的关注,对其提出更高的经营标准和监管要求,对其财务情况进行充分的披露。 展开更多
关键词 中国新能源汽车产业 供需依赖网络 内生机制 随机主体导向模型
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What Holds Back the Growth of China's Domestic Demand?
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《World Economy & China》 SCIE 2001年第3期25-28,共4页
关键词 What Holds Back the Growth of china’s Domestic demand
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Changes in China's Economic GrowthPattern and Domestic Demand Stimulation
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《World Economy & China》 SCIE 1999年第1期44-48,共5页
关键词 Changes in china’s Economic GrowthPattern and Domestic demand stimulation
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Health service needs of women with reproductive tract infections in selected areas of China 被引量:7
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作者 郭素芳 王临虹 严仁英 《Chinese Medical Journal》 SCIE CAS CSCD 2002年第8期1253-1256,158,共4页
OBJECTIVE: To provide insight into the psychosocial factors underlying the utilisation of health services by women with reproductive tract infection (RTI) symptoms. METHODS: A cross-sectional study, adopting Aday and ... OBJECTIVE: To provide insight into the psychosocial factors underlying the utilisation of health services by women with reproductive tract infection (RTI) symptoms. METHODS: A cross-sectional study, adopting Aday and Andersen' s Social Behaviour Model, was conducted between 1998 and 1999 in Chinese Hebei province and Beijing. A total of 864 eligible married women (age 21 to 60 years) were face to face interviewed. RESULTS: The percentage of self-reported symptoms of RTIs in urban and rural women was 35.6 and 46.8, respectively; the proportion of women with RTIs who utilised health services was 27.5% and 26.7%, respectively. Compared to urban women, rural women had less knowledge on RTIs and more traditional beliefs, and were more satisfied with local health services. The results of logistic regression analysis showed that the common factor influencing health service utilisation in women with RTIs was current experience of RTIs. Knowledge about self-medication, perceived social stigma attached to RTIs, prior experience of RTIs, family income and perceived severity of RTIs were also predictors of utilisation of health services in rural women with RTIs. Satisfaction with health providers, information received from health providers, prior experience of RTIs, occupation and medical care coverage were predictors of utilisation of health services in urban women with RTIs. CONCLUSION: The prevalence of RTIs is high, but the rate of seeking health services is low. There is a great need for emphasizing culturally acceptable reproductive health education in different places to improve women' s ability for self-care. Regular medical check-ups for women are also important. It is necessary to improve the quality of health service, complete the reform of health insurance and alleviate women' s social stigma related to RTIs, giving women social and moral support. 展开更多
关键词 Health services Needs and demand ADULT china Cross-sectional studies FEMALE Genital Diseases Female Humans Infection Middle Aged Research support Non-U.s. Gov't Rural Health Urban Health Women's Health services
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从农民的视角看中国农业科技的供求、传播与应用状况 被引量:35
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作者 奉公 周莹莹 +1 位作者 何洁 董炳艳 《中国农业大学学报(社会科学版)》 2005年第2期6-10,共5页
 作者采用面向农户户主进行问卷调查的方法,从最基层的农民的视角反映中国农业科学技术在农村的供求、传播与应用状况;认为中国农户的经营规模小、农业的比较利益低、农业科技研究滞后、农业推广体系不完备、是制约农业科学技术在中国...  作者采用面向农户户主进行问卷调查的方法,从最基层的农民的视角反映中国农业科学技术在农村的供求、传播与应用状况;认为中国农户的经营规模小、农业的比较利益低、农业科技研究滞后、农业推广体系不完备、是制约农业科学技术在中国农村传播与广泛应用的根本障碍;文章提出了适当扩大经营规模、减轻农民负担、加强农业科技研究、健全和规范农业推广体制以及提高农民的科技文化素质等对策。 展开更多
关键词 农业科学技术 农业科技提供 农业科技需求 农业科技传播 中国农业
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我国十运会女篮决赛阶段防守现状分析与对策研究 被引量:8
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作者 张元文 王家宏 孙民治 《天津体育学院学报》 CAS CSSCI 北大核心 2006年第3期238-241,共4页
采用现场观察法、数理统计法,对十运会女篮决赛阶段防守情况进行分析。结果认为,十运会女篮决赛阶段比赛无干扰的投篮较多,抢到前场篮板球绝大多数因防守未挡抢,大多数犯规为手部犯规,夹击效果一般,防守快攻较差。重新认识防守理念和提... 采用现场观察法、数理统计法,对十运会女篮决赛阶段防守情况进行分析。结果认为,十运会女篮决赛阶段比赛无干扰的投篮较多,抢到前场篮板球绝大多数因防守未挡抢,大多数犯规为手部犯规,夹击效果一般,防守快攻较差。重新认识防守理念和提高个人防守能力是主要的对策。 展开更多
关键词 十运会 女篮 决赛阶段 防守 现状 对策
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基于CDECGE模型的中国能源需求情景分析 被引量:21
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作者 毕清华 范英 +1 位作者 蔡圣华 夏炎 《中国人口·资源与环境》 CSSCI 北大核心 2013年第1期41-48,共8页
从我国未来经济社会发展目标出发,根据不同的政策目标设定了3种经济发展情景:基准情景、强化低碳情景和粗放型情景。分析了3种情景下我国未来的一次能源需求量、能源消费结构及CO2排放趋势,为把握我国未来的能源安全形势、控制温室气体... 从我国未来经济社会发展目标出发,根据不同的政策目标设定了3种经济发展情景:基准情景、强化低碳情景和粗放型情景。分析了3种情景下我国未来的一次能源需求量、能源消费结构及CO2排放趋势,为把握我国未来的能源安全形势、控制温室气体排放提供了有效的政策分析工具。研究方法是在Monash模型的基础上构造的我国能源经济动态可计算一般均衡模型(CDECGE)。结果显示,按照现在的经济增长方式和增长率预期,如果没有额外的政策措施,2020年之前我国能源需求仍将快速增长,但在适度的低碳政策引导下,我国2020年的能源需求将控制在45.52亿t标煤,CO2排放强度将达到1.635 t/万元,相对2005年下降45%。碳税作为一种经济减排政策,会有效的降低CO2排放,减少化石能源的需求,使经济向低碳社会转型,从而实现2020年CO2排放强度降低的减排目标。因此,为减缓能源需求量的快速增长趋势,实现减排目标,可以从改善产业结构、实行碳税政策等方面采取措施,优化能源结构,实现经济结构转型,从而保障能源供应安全和控制温室气体排放。 展开更多
关键词 中国能源经济 动态可计算一般均衡模型 经济发展情景 一次能源需求量 CO2排放强度
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中国作为东亚市场提供者的现状与前景 被引量:23
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作者 李晓 付竞卉 《吉林大学社会科学学报》 CSSCI 北大核心 2010年第2期17-28,共12页
全球金融危机暴露出"美元体制"下东亚地区面临的诸多困境。其中,东亚经济增长对外部市场的依赖是其面临的重要挑战。未来东亚经济能否持续、稳定增长,在很大程度上取决于该地区内部能否出现替代美国的最终产品市场提供者。从... 全球金融危机暴露出"美元体制"下东亚地区面临的诸多困境。其中,东亚经济增长对外部市场的依赖是其面临的重要挑战。未来东亚经济能否持续、稳定增长,在很大程度上取决于该地区内部能否出现替代美国的最终产品市场提供者。从贸易视角考察中国作为东亚市场提供者的现状、潜力及未来前景,通过对东亚新"三角贸易"模式与中国作为区域贸易集聚地作用的分析,可以看出中国正在扮演起东亚地区"市场提供者"的角色;实证研究的结果也表明,中国作为东亚地区市场提供者的地位会随着中国经济增长和人民币升值趋势而进一步增强。但是,现阶段中国在东亚最终产品出口市场中所占的份额与美国的差距明显,尚不具备替代美国成为东亚地区最大的最终产品市场提供者的能力。中国需要在保持经济持续快速稳定增长的前提下,对经济结构和经济增长模式进行调整,积极扩大内需,这必将是一个长期且艰巨的过程。 展开更多
关键词 中国 东亚区域贸易 最终产品 市场提供者 人民币区域化 经济结构调整
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