中国科学技术大学学报 ›› 2017, Vol. 47 ›› Issue (3): 244-254.DOI: 10.3969/j.issn.0253-2778.2017.03.007

• 研究论文:管理科学与工程 • 上一篇    下一篇

基于发展视角的人民币外汇市场价格关系实证研究

韦勇凤,许冬冬   

  1. 中国科学技术大学管理学院,安徽合肥 230026
  • 收稿日期:2015-10-13 修回日期:2016-02-05 接受日期:2016-02-05 出版日期:2023-03-27 发布日期:2016-02-05
  • 通讯作者: 韦勇凤
  • 作者简介:韦勇凤(通讯作者),女,1981年生,博士/讲师. 研究方向:风险管理与风险融资. E-mail: yfwei@ustc.edu.cn

Empirical research on price discovery in RMB foreign exchange markets from the perspective of development

WEI Yongfeng, XU Dongdong   

  1. School of Management, University of Science and Technology of China, Hefei 230026, China
  • Received:2015-10-13 Revised:2016-02-05 Accepted:2016-02-05 Online:2023-03-27 Published:2016-02-05

摘要: 随着十年汇改逐步深入,境内外即期、境内外可交割远期和无本金交割远期5个市场之间的价格关系是如何发展变化的,是人民币国际化进程中值得研究的重要内容.通过协整、向量误差修正(vector error correction,VEC)模型及信息份额(information share,IS)模型,研究了这5个市场之间7个阶段的价格引导关系.结果表明,在离岸市场诞生之前NDF(non-deliverable forward)市场一直处于市场价格信息的中心地位,但随着政策的逐渐放松以及离岸市场的发展,境内外远期的价格发现能力不断增强,信息中心由NDF市场逐渐向离岸市场转移,因此可以合理预期离岸市场的价格决定功能将起主要作用.

关键词: 人民币外汇市场, 离岸市场, 向量误差修正, 信息份额, 价格发现

Abstract: RMB exchange rate reformation has been deepening over the past decade. During this RMB internationalization process, one of the most important research issues is how the price relationship has been developing among the onshore spot market, onshore forward market, offshore spot market, offshore forward market and non-deliverable forward market. Based on the co-integration, vector error correction (VEC) model and information share (IS) model, price discovery mechanism among these five markets of seven periods was studied. The result shows that non-deliverable forward (NDF) market has greater price discovery ability before the emergence of the offshore market. However, as the result of easing policies and the development of the offshore market, the centrality of market price information is gradually transferred from the non-deliverable forward market to the offshore market. It is expected that the offshore market will play the main role in the price discovery mechanism.

Key words: RMB exchange rate market, offshore market, vector error correction, information share, price discovery

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