经济评论
經濟評論
경제평론
Economic Review
2014年
5期
96~107
,共null页
赵胜民 梁璐璐 李京 谢晓闻
趙勝民 樑璐璐 李京 謝曉聞
조성민 량로로 리경 사효문
稳定同位素组成 酸雨 来源解析
穩定同位素組成 痠雨 來源解析
은정동위소조성 산우 래원해석
Macro - prudential Policy ; Monetary Policy; Central Bank＇ s Responsibilities ; DSGEModel
根据大气降水及燃煤和燃油中硫、氮稳定同位素分析,应用受体模式解析降水中硫、氮的来源;研究结果表明,形成酸雨的主要因子是SO42-、NO3-,本地人为污染源排放对酸雨的贡献为54.2%、外来污染源占45.8%;大气降水中硫来源与空气中SO2的来源存在较大差异,而氮来源与空气中NO2的来源相近,造成这种差异的主要原因是硫、氮在降水酸化过程的机理不同所致.
根據大氣降水及燃煤和燃油中硫、氮穩定同位素分析,應用受體模式解析降水中硫、氮的來源;研究結果錶明,形成痠雨的主要因子是SO42-、NO3-,本地人為汙染源排放對痠雨的貢獻為54.2%、外來汙染源佔45.8%;大氣降水中硫來源與空氣中SO2的來源存在較大差異,而氮來源與空氣中NO2的來源相近,造成這種差異的主要原因是硫、氮在降水痠化過程的機理不同所緻.
근거대기강수급연매화연유중류、담은정동위소분석,응용수체모식해석강수중류、담적래원;연구결과표명,형성산우적주요인자시SO42-、NO3-,본지인위오염원배방대산우적공헌위54.2%、외래오염원점45.8%;대기강수중류래원여공기중SO2적래원존재교대차이,이담래원여공기중NO2적래원상근,조성저충차이적주요원인시류、담재강수산화과정적궤리불동소치.
This paper sets up a dynamic stochastic general equilibrium model of 4 departments to explore the interaction mechanism of monetary policy and macro - prudential policy which focuses on the independence of China＇ s central bank under the framework of macro - prudential regulation. Using seasonal data from 1992 to 2012, the results showed that ： （ 1 ） At present, the implementation of monetary policy and macro - prudential policy of China＇ s central bank is not independent which is in line with the expectation. （2） When putting the gross output and the inflation as the targets, economic stability under independent institution is better. In view of China＇ s long term central bank＇s regulation, it is not appropriate to establish a separate department for macro -prudential supervision beyond the power of the central bank. In order to achieve the dual stability of financial system and the real economy, central bank in China should establish an inside independent committee to monitor the systematic risk and conduct the macro -prudential policy.
