The reform on electricity pricing mechanism is a critical problem in power market construction in China, and is in mutual supplementation and promotion with the latter. In particular, the pricing mechanism for electri...The reform on electricity pricing mechanism is a critical problem in power market construction in China, and is in mutual supplementation and promotion with the latter. In particular, the pricing mechanism for electricity fed into network and that for electricity transmission and distribution as well as the relationship between coal and electricity prices, etc. have to be studied in depth. This paper presents several solutions and suggestions to these problems.展开更多
After the reform and opening, the economic relationship between China and the world is strengthened heavily. Theoretically, international factors have impact on the domestic general price level through a set of channe...After the reform and opening, the economic relationship between China and the world is strengthened heavily. Theoretically, international factors have impact on the domestic general price level through a set of channels. This paper employed a sample including monthly data of five representative indicators, to explore the influence of international factors on Chinese price level. The empirical results showed that there is an obvious lag for Chinese CPI reacting to international shocks, while the PPI reacts immediately. The impact of international factors on Chinese CPI and PPI usually lasts 12 months at least and they always exhibit a different transmission mechanism for international shocks.Besides, a further study revealed that some structure-breakpoints in the influence mechanism of international factors exist, and great changes of the impact direction and significance for different factors have taken place in the subsample periods.展开更多
针对电-碳市场协同发展关系不明和路径演变不清晰的问题,提出文献计量法分析两市场耦合机制。以电-碳市场耦合为主题,利用CiteSpace工具对1991—2022年Web of Science(WOS)数据库中2 563条文献数据展开关键词时间线分析,将电-碳市场耦...针对电-碳市场协同发展关系不明和路径演变不清晰的问题,提出文献计量法分析两市场耦合机制。以电-碳市场耦合为主题,利用CiteSpace工具对1991—2022年Web of Science(WOS)数据库中2 563条文献数据展开关键词时间线分析,将电-碳市场耦合研究划分为3个阶段,综述不同时期研究特点及重点团队研究贡献,并深入探讨电-碳市场耦合机理、耦合方式以及耦合效果。研究发现两市场运作相对独立,但关联密切,主要通过市场间价格传导、交易关联及信息交互等方式耦合。多市场耦合机制研究、低碳电力系统解决方案以及信息交互支撑技术将成为未来研究热点。展开更多
文摘The reform on electricity pricing mechanism is a critical problem in power market construction in China, and is in mutual supplementation and promotion with the latter. In particular, the pricing mechanism for electricity fed into network and that for electricity transmission and distribution as well as the relationship between coal and electricity prices, etc. have to be studied in depth. This paper presents several solutions and suggestions to these problems.
基金Supported by Project of National Social Science Fund of China(14ZDA047,13AZD086)Humanities and Social Science Project of the Ministry of Education(13YJA630005)the Fundamental Research Funds for the Central Universities(2012WZD02)
文摘After the reform and opening, the economic relationship between China and the world is strengthened heavily. Theoretically, international factors have impact on the domestic general price level through a set of channels. This paper employed a sample including monthly data of five representative indicators, to explore the influence of international factors on Chinese price level. The empirical results showed that there is an obvious lag for Chinese CPI reacting to international shocks, while the PPI reacts immediately. The impact of international factors on Chinese CPI and PPI usually lasts 12 months at least and they always exhibit a different transmission mechanism for international shocks.Besides, a further study revealed that some structure-breakpoints in the influence mechanism of international factors exist, and great changes of the impact direction and significance for different factors have taken place in the subsample periods.
文摘针对电-碳市场协同发展关系不明和路径演变不清晰的问题,提出文献计量法分析两市场耦合机制。以电-碳市场耦合为主题,利用CiteSpace工具对1991—2022年Web of Science(WOS)数据库中2 563条文献数据展开关键词时间线分析,将电-碳市场耦合研究划分为3个阶段,综述不同时期研究特点及重点团队研究贡献,并深入探讨电-碳市场耦合机理、耦合方式以及耦合效果。研究发现两市场运作相对独立,但关联密切,主要通过市场间价格传导、交易关联及信息交互等方式耦合。多市场耦合机制研究、低碳电力系统解决方案以及信息交互支撑技术将成为未来研究热点。
